| 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 | $117.36 | 5.312% | $123.5942 | $123.59 | $123.60 | $123.60 |
| Purchase #2 | $194.28 | 9.484% | $212.7055 | $212.71 | $212.70 | $212.70 |
| Purchase #3 | $22.52 | 7.152% | $24.1306 | $24.13 | $24.15 | $24.10 |
| Purchase #4 | $223.52 | 4.301% | $233.1336 | $233.13 | $233.15 | $233.10 |
| Purchase #5 | $67.68 | 9.591% | $74.1712 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $62.44 | 5.277% | $65.735 | $65.74 | $65.75 | $65.70 |
| Purchase #7 | $220.81 | 8.868% | $240.3914 | $240.39 | $240.40 | $240.40 |
| 7 purchase totals = | $908.61 | $973.8615 | $973.86 | $973.90 | $973.80 | |