| 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 | $134.31 | 13.704% | $152.7158 | $152.72 | $152.70 | $152.70 |
| Purchase #2 | $178.30 | 13.186% | $201.8106 | $201.81 | $201.80 | $201.80 |
| Purchase #3 | $72.43 | 3.824% | $75.1997 | $75.20 | $75.20 | $75.20 |
| Purchase #4 | $103.52 | 8.154% | $111.961 | $111.96 | $111.95 | $112.00 |
| Purchase #5 | $115.48 | 10.518% | $127.6262 | $127.63 | $127.65 | $127.60 |
| Purchase #6 | $74.26 | 9.108% | $81.0236 | $81.02 | $81.00 | $81.00 |
| Purchase #7 | $41.45 | 4.296% | $43.2307 | $43.23 | $43.25 | $43.20 |
| 7 purchase totals = | $719.75 | $793.5676 | $793.57 | $793.55 | $793.50 | |