| 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 | $119.84 | 13.641% | $136.1874 | $136.19 | $136.20 | $136.20 |
| Purchase #2 | $60.53 | 6.804% | $64.6485 | $64.65 | $64.65 | $64.60 |
| Purchase #3 | $32.38 | 9.639% | $35.5011 | $35.50 | $35.50 | $35.50 |
| Purchase #4 | $135.78 | 5.610% | $143.3973 | $143.40 | $143.40 | $143.40 |
| Purchase #5 | $238.69 | 6.603% | $254.4507 | $254.45 | $254.45 | $254.50 |
| Purchase #6 | $12.78 | 12.490% | $14.3762 | $14.38 | $14.40 | $14.40 |
| Purchase #7 | $111.70 | 8.656% | $121.3688 | $121.37 | $121.35 | $121.40 |
| 7 purchase totals = | $711.70 | $769.9300 | $769.94 | $769.95 | $770.00 | |