| 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 | $242.87 | 4.223% | $253.1264 | $253.13 | $253.15 | $253.10 |
| Purchase #2 | $208.60 | 11.385% | $232.3491 | $232.35 | $232.35 | $232.30 |
| Purchase #3 | $110.92 | 8.859% | $120.7464 | $120.75 | $120.75 | $120.70 |
| Purchase #4 | $5.60 | 6.186% | $5.9464 | $5.95 | $5.95 | $5.90 |
| Purchase #5 | $213.50 | 12.562% | $240.3199 | $240.32 | $240.30 | $240.30 |
| Purchase #6 | $55.83 | 4.559% | $58.3753 | $58.38 | $58.40 | $58.40 |
| Purchase #7 | $14.42 | 7.150% | $15.451 | $15.45 | $15.45 | $15.50 |
| 7 purchase totals = | $851.74 | $926.3145 | $926.33 | $926.35 | $926.20 | |