| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $168.55 | 9.122% | $183.9251 | $183.93 | $183.95 | $183.90 |
| Purchase #2 | $180.49 | 8.496% | $195.8244 | $195.82 | $195.80 | $195.80 |
| Purchase #3 | $216.66 | 9.745% | $237.7735 | $237.77 | $237.75 | $237.80 |
| Purchase #4 | $177.90 | 13.198% | $201.3792 | $201.38 | $201.40 | $201.40 |
| Purchase #5 | $151.61 | 7.473% | $162.9398 | $162.94 | $162.95 | $162.90 |
| Purchase #6 | $231.75 | 10.848% | $256.8902 | $256.89 | $256.90 | $256.90 |
| Purchase #7 | $154.39 | 11.620% | $172.3301 | $172.33 | $172.35 | $172.30 |
| 7 purchase totals = | $1,281.35 | $1,411.0623 | $1,411.06 | $1,411.10 | $1,411.00 | |