| 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 | $220.76 | 11.221% | $245.5315 | $245.53 | $245.55 | $245.50 |
| Purchase #2 | $95.79 | 13.610% | $108.827 | $108.83 | $108.85 | $108.80 |
| Purchase #3 | $120.48 | 11.467% | $134.2954 | $134.30 | $134.30 | $134.30 |
| Purchase #4 | $76.97 | 9.249% | $84.089 | $84.09 | $84.10 | $84.10 |
| Purchase #5 | $103.65 | 5.524% | $109.3756 | $109.38 | $109.40 | $109.40 |
| Purchase #6 | $183.82 | 9.429% | $201.1524 | $201.15 | $201.15 | $201.20 |
| Purchase #7 | $124.85 | 8.676% | $135.682 | $135.68 | $135.70 | $135.70 |
| 7 purchase totals = | $926.32 | $1,018.9529 | $1,018.96 | $1,019.05 | $1,019.00 | |