| 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 | $147.46 | 7.105% | $157.937 | $157.94 | $157.95 | $157.90 |
| Purchase #2 | $118.79 | 3.788% | $123.2898 | $123.29 | $123.30 | $123.30 |
| Purchase #3 | $206.85 | 6.217% | $219.7099 | $219.71 | $219.70 | $219.70 |
| Purchase #4 | $159.80 | 10.681% | $176.8682 | $176.87 | $176.85 | $176.90 |
| Purchase #5 | $48.54 | 8.151% | $52.4965 | $52.50 | $52.50 | $52.50 |
| Purchase #6 | $32.39 | 12.118% | $36.315 | $36.32 | $36.30 | $36.30 |
| Purchase #7 | $164.87 | 12.592% | $185.6304 | $185.63 | $185.65 | $185.60 |
| 7 purchase totals = | $878.70 | $952.2468 | $952.26 | $952.25 | $952.20 | |