| 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 | $42.73 | 8.175% | $46.2232 | $46.22 | $46.20 | $46.20 |
| Purchase #2 | $173.86 | 10.815% | $192.663 | $192.66 | $192.65 | $192.70 |
| Purchase #3 | $24.49 | 7.528% | $26.3336 | $26.33 | $26.35 | $26.30 |
| Purchase #4 | $53.82 | 4.570% | $56.2796 | $56.28 | $56.30 | $56.30 |
| Purchase #5 | $210.57 | 9.192% | $229.9256 | $229.93 | $229.95 | $229.90 |
| Purchase #6 | $75.63 | 5.151% | $79.5257 | $79.53 | $79.55 | $79.50 |
| Purchase #7 | $23.81 | 12.771% | $26.8508 | $26.85 | $26.85 | $26.90 |
| 7 purchase totals = | $604.91 | $657.8015 | $657.80 | $657.85 | $657.80 | |