| 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 | $63.28 | 10.152% | $69.7042 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $47.42 | 5.872% | $50.2045 | $50.20 | $50.20 | $50.20 |
| Purchase #3 | $102.74 | 9.338% | $112.3339 | $112.33 | $112.35 | $112.30 |
| Purchase #4 | $152.68 | 5.650% | $161.3064 | $161.31 | $161.30 | $161.30 |
| Purchase #5 | $148.51 | 4.180% | $154.7177 | $154.72 | $154.70 | $154.70 |
| Purchase #6 | $220.41 | 9.395% | $241.1175 | $241.12 | $241.10 | $241.10 |
| Purchase #7 | $187.94 | 12.849% | $212.0884 | $212.09 | $212.10 | $212.10 |
| 7 purchase totals = | $922.98 | $1,001.4726 | $1,001.47 | $1,001.45 | $1,001.40 | |