| 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 | $222.53 | 13.832% | $253.3103 | $253.31 | $253.30 | $253.30 |
| Purchase #2 | $166.75 | 11.539% | $185.9913 | $185.99 | $186.00 | $186.00 |
| Purchase #3 | $56.59 | 7.485% | $60.8258 | $60.83 | $60.85 | $60.80 |
| Purchase #4 | $146.75 | 3.787% | $152.3074 | $152.31 | $152.30 | $152.30 |
| Purchase #5 | $170.45 | 9.507% | $186.6547 | $186.65 | $186.65 | $186.70 |
| Purchase #6 | $28.67 | 12.404% | $32.2262 | $32.23 | $32.25 | $32.20 |
| Purchase #7 | $187.90 | 9.539% | $205.8238 | $205.82 | $205.80 | $205.80 |
| 7 purchase totals = | $979.64 | $1,077.1395 | $1,077.14 | $1,077.15 | $1,077.10 | |