| 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 | $244.36 | 6.397% | $259.9917 | $259.99 | $260.00 | $260.00 |
| Purchase #2 | $90.32 | 3.846% | $93.7937 | $93.79 | $93.80 | $93.80 |
| Purchase #3 | $32.76 | 13.333% | $37.1279 | $37.13 | $37.15 | $37.10 |
| Purchase #4 | $232.30 | 4.119% | $241.8684 | $241.87 | $241.85 | $241.90 |
| Purchase #5 | $49.77 | 12.637% | $56.0594 | $56.06 | $56.05 | $56.10 |
| Purchase #6 | $55.85 | 6.245% | $59.3378 | $59.34 | $59.35 | $59.30 |
| Purchase #7 | $22.62 | 6.493% | $24.0887 | $24.09 | $24.10 | $24.10 |
| 7 purchase totals = | $727.98 | $772.2676 | $772.27 | $772.30 | $772.30 | |