| 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 | $85.26 | 13.331% | $96.626 | $96.63 | $96.65 | $96.60 |
| Purchase #2 | $96.86 | 4.774% | $101.4841 | $101.48 | $101.50 | $101.50 |
| Purchase #3 | $197.81 | 7.647% | $212.9365 | $212.94 | $212.95 | $212.90 |
| Purchase #4 | $162.42 | 4.290% | $169.3878 | $169.39 | $169.40 | $169.40 |
| Purchase #5 | $82.35 | 13.152% | $93.1807 | $93.18 | $93.20 | $93.20 |
| Purchase #6 | $40.99 | 12.373% | $46.0617 | $46.06 | $46.05 | $46.10 |
| Purchase #7 | $245.97 | 4.779% | $257.7249 | $257.72 | $257.70 | $257.70 |
| 7 purchase totals = | $911.66 | $977.4017 | $977.40 | $977.45 | $977.40 | |