| 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 | $89.59 | 3.656% | $92.8654 | $92.87 | $92.85 | $92.90 |
| Purchase #2 | $68.95 | 8.823% | $75.0335 | $75.03 | $75.05 | $75.00 |
| Purchase #3 | $39.27 | 12.844% | $44.3138 | $44.31 | $44.30 | $44.30 |
| Purchase #4 | $116.29 | 11.558% | $129.7308 | $129.73 | $129.75 | $129.70 |
| Purchase #5 | $92.91 | 13.659% | $105.6006 | $105.60 | $105.60 | $105.60 |
| Purchase #6 | $171.74 | 8.761% | $186.7861 | $186.79 | $186.80 | $186.80 |
| Purchase #7 | $238.39 | 3.646% | $247.0817 | $247.08 | $247.10 | $247.10 |
| 7 purchase totals = | $817.14 | $881.4119 | $881.41 | $881.45 | $881.40 | |