| 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 | $204.29 | 9.268% | $223.2236 | $223.22 | $223.20 | $223.20 |
| Purchase #2 | $66.57 | 10.184% | $73.3495 | $73.35 | $73.35 | $73.30 |
| Purchase #3 | $69.36 | 7.464% | $74.537 | $74.54 | $74.55 | $74.50 |
| Purchase #4 | $94.63 | 11.262% | $105.2872 | $105.29 | $105.30 | $105.30 |
| Purchase #5 | $249.73 | 3.813% | $259.2522 | $259.25 | $259.25 | $259.30 |
| Purchase #6 | $99.72 | 3.711% | $103.4206 | $103.42 | $103.40 | $103.40 |
| Purchase #7 | $110.66 | 6.687% | $118.0598 | $118.06 | $118.05 | $118.10 |
| 7 purchase totals = | $894.96 | $957.1299 | $957.13 | $957.10 | $957.10 | |