| 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 | $21.96 | 10.353% | $24.2335 | $24.23 | $24.25 | $24.20 |
| Purchase #2 | $96.27 | 6.191% | $102.2301 | $102.23 | $102.25 | $102.20 |
| Purchase #3 | $196.35 | 10.772% | $217.5008 | $217.50 | $217.50 | $217.50 |
| Purchase #4 | $64.64 | 10.425% | $71.3787 | $71.38 | $71.40 | $71.40 |
| Purchase #5 | $76.69 | 6.331% | $81.5452 | $81.55 | $81.55 | $81.50 |
| Purchase #6 | $164.73 | 7.641% | $177.317 | $177.32 | $177.30 | $177.30 |
| Purchase #7 | $240.59 | 9.361% | $263.1116 | $263.11 | $263.10 | $263.10 |
| 7 purchase totals = | $861.23 | $937.3169 | $937.32 | $937.35 | $937.20 | |