| 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 | $56.76 | 10.418% | $62.6733 | $62.67 | $62.65 | $62.70 |
| Purchase #2 | $6.67 | 3.132% | $6.8789 | $6.88 | $6.90 | $6.90 |
| Purchase #3 | $104.78 | 3.566% | $108.5165 | $108.52 | $108.50 | $108.50 |
| Purchase #4 | $110.65 | 7.146% | $118.557 | $118.56 | $118.55 | $118.60 |
| Purchase #5 | $233.36 | 5.742% | $246.7595 | $246.76 | $246.75 | $246.80 |
| Purchase #6 | $13.38 | 9.236% | $14.6158 | $14.62 | $14.60 | $14.60 |
| Purchase #7 | $201.32 | 9.540% | $220.5259 | $220.53 | $220.55 | $220.50 |
| 7 purchase totals = | $726.92 | $778.5269 | $778.54 | $778.50 | $778.60 | |