| 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 | $226.39 | 13.209% | $256.2939 | $256.29 | $256.30 | $256.30 |
| Purchase #2 | $44.97 | 3.747% | $46.655 | $46.66 | $46.65 | $46.70 |
| Purchase #3 | $175.51 | 12.850% | $198.063 | $198.06 | $198.05 | $198.10 |
| Purchase #4 | $21.67 | 7.489% | $23.2929 | $23.29 | $23.30 | $23.30 |
| Purchase #5 | $67.90 | 7.131% | $72.7419 | $72.74 | $72.75 | $72.70 |
| Purchase #6 | $172.95 | 8.198% | $187.1284 | $187.13 | $187.15 | $187.10 |
| Purchase #7 | $156.89 | 6.777% | $167.5224 | $167.52 | $167.50 | $167.50 |
| 7 purchase totals = | $866.28 | $951.6975 | $951.69 | $951.70 | $951.70 | |