| 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 | $165.83 | 9.796% | $182.0747 | $182.07 | $182.05 | $182.10 |
| Purchase #2 | $148.51 | 11.683% | $165.8604 | $165.86 | $165.85 | $165.90 |
| Purchase #3 | $8.49 | 13.653% | $9.6491 | $9.65 | $9.65 | $9.60 |
| Purchase #4 | $145.50 | 4.249% | $151.6823 | $151.68 | $151.70 | $151.70 |
| Purchase #5 | $142.37 | 9.654% | $156.1144 | $156.11 | $156.10 | $156.10 |
| Purchase #6 | $200.54 | 12.213% | $225.032 | $225.03 | $225.05 | $225.00 |
| Purchase #7 | $142.69 | 7.120% | $152.8495 | $152.85 | $152.85 | $152.80 |
| 7 purchase totals = | $953.93 | $1,043.2624 | $1,043.25 | $1,043.25 | $1,043.20 | |