| 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 | $58.51 | 11.631% | $65.3153 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $98.38 | 3.824% | $102.1421 | $102.14 | $102.15 | $102.10 |
| Purchase #3 | $229.83 | 8.272% | $248.8415 | $248.84 | $248.85 | $248.80 |
| Purchase #4 | $133.25 | 10.684% | $147.4864 | $147.49 | $147.50 | $147.50 |
| Purchase #5 | $84.73 | 9.454% | $92.7404 | $92.74 | $92.75 | $92.70 |
| Purchase #6 | $122.44 | 6.692% | $130.6337 | $130.63 | $130.65 | $130.60 |
| Purchase #7 | $75.71 | 12.608% | $85.2555 | $85.26 | $85.25 | $85.30 |
| 7 purchase totals = | $802.85 | $872.4149 | $872.42 | $872.45 | $872.30 | |