| 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 | $184.68 | 8.673% | $200.6973 | $200.70 | $200.70 | $200.70 |
| Purchase #2 | $166.38 | 10.341% | $183.5854 | $183.59 | $183.60 | $183.60 |
| Purchase #3 | $143.70 | 9.759% | $157.7237 | $157.72 | $157.70 | $157.70 |
| Purchase #4 | $72.96 | 3.641% | $75.6165 | $75.62 | $75.60 | $75.60 |
| Purchase #5 | $118.45 | 10.662% | $131.0791 | $131.08 | $131.10 | $131.10 |
| Purchase #6 | $176.39 | 9.666% | $193.4399 | $193.44 | $193.45 | $193.40 |
| Purchase #7 | $19.40 | 12.245% | $21.7755 | $21.78 | $21.80 | $21.80 |
| 7 purchase totals = | $881.96 | $963.9174 | $963.93 | $963.95 | $963.90 | |