| 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 | $96.53 | 5.864% | $102.1905 | $102.19 | $102.20 | $102.20 |
| Purchase #2 | $62.75 | 10.172% | $69.1329 | $69.13 | $69.15 | $69.10 |
| Purchase #3 | $56.69 | 10.701% | $62.7564 | $62.76 | $62.75 | $62.80 |
| Purchase #4 | $25.52 | 6.309% | $27.1301 | $27.13 | $27.15 | $27.10 |
| Purchase #5 | $64.71 | 3.554% | $67.0098 | $67.01 | $67.00 | $67.00 |
| Purchase #6 | $68.82 | 8.414% | $74.6105 | $74.61 | $74.60 | $74.60 |
| Purchase #7 | $219.90 | 4.765% | $230.3782 | $230.38 | $230.40 | $230.40 |
| 7 purchase totals = | $594.92 | $633.2084 | $633.21 | $633.25 | $633.20 | |