| 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 | $151.67 | 9.815% | $166.5564 | $166.56 | $166.55 | $166.60 |
| Purchase #2 | $47.93 | 11.331% | $53.3609 | $53.36 | $53.35 | $53.40 |
| Purchase #3 | $111.92 | 12.717% | $126.1529 | $126.15 | $126.15 | $126.20 |
| Purchase #4 | $191.65 | 10.223% | $211.2424 | $211.24 | $211.25 | $211.20 |
| Purchase #5 | $221.30 | 5.259% | $232.9382 | $232.94 | $232.95 | $232.90 |
| Purchase #6 | $222.94 | 11.168% | $247.8379 | $247.84 | $247.85 | $247.80 |
| Purchase #7 | $20.61 | 7.344% | $22.1236 | $22.12 | $22.10 | $22.10 |
| 7 purchase totals = | $968.02 | $1,060.2123 | $1,060.21 | $1,060.20 | $1,060.20 | |