| 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 | $53.77 | 9.117% | $58.6722 | $58.67 | $58.65 | $58.70 |
| Purchase #2 | $181.67 | 4.151% | $189.2111 | $189.21 | $189.20 | $189.20 |
| Purchase #3 | $66.86 | 5.788% | $70.7299 | $70.73 | $70.75 | $70.70 |
| Purchase #4 | $94.81 | 5.542% | $100.0644 | $100.06 | $100.05 | $100.10 |
| Purchase #5 | $89.46 | 8.571% | $97.1276 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $95.65 | 7.795% | $103.1059 | $103.11 | $103.10 | $103.10 |
| Purchase #7 | $228.97 | 10.474% | $252.9523 | $252.95 | $252.95 | $253.00 |
| 7 purchase totals = | $811.19 | $871.8634 | $871.86 | $871.85 | $871.90 | |