| 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 | $171.93 | 13.232% | $194.6798 | $194.68 | $194.70 | $194.70 |
| Purchase #2 | $243.46 | 10.641% | $269.3666 | $269.37 | $269.35 | $269.40 |
| Purchase #3 | $141.98 | 10.538% | $156.9419 | $156.94 | $156.95 | $156.90 |
| Purchase #4 | $100.70 | 11.517% | $112.2976 | $112.30 | $112.30 | $112.30 |
| Purchase #5 | $46.75 | 3.618% | $48.4414 | $48.44 | $48.45 | $48.40 |
| Purchase #6 | $163.72 | 7.438% | $175.8975 | $175.90 | $175.90 | $175.90 |
| Purchase #7 | $119.26 | 6.151% | $126.5957 | $126.60 | $126.60 | $126.60 |
| 7 purchase totals = | $987.80 | $1,084.2205 | $1,084.23 | $1,084.25 | $1,084.20 | |