| 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 | $212.39 | 13.104% | $240.2216 | $240.22 | $240.20 | $240.20 |
| Purchase #2 | $229.47 | 7.494% | $246.6665 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $152.74 | 4.669% | $159.8714 | $159.87 | $159.85 | $159.90 |
| Purchase #4 | $218.59 | 4.635% | $228.7216 | $228.72 | $228.70 | $228.70 |
| Purchase #5 | $215.51 | 5.228% | $226.7769 | $226.78 | $226.80 | $226.80 |
| Purchase #6 | $71.72 | 3.834% | $74.4697 | $74.47 | $74.45 | $74.50 |
| Purchase #7 | $41.85 | 12.604% | $47.1248 | $47.12 | $47.10 | $47.10 |
| 7 purchase totals = | $1,142.27 | $1,223.8525 | $1,223.85 | $1,223.75 | $1,223.90 | |