| 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 | $163.29 | 12.144% | $183.1199 | $183.12 | $183.10 | $183.10 |
| Purchase #2 | $224.25 | 10.814% | $248.5004 | $248.50 | $248.50 | $248.50 |
| Purchase #3 | $142.95 | 8.634% | $155.2923 | $155.29 | $155.30 | $155.30 |
| Purchase #4 | $74.44 | 12.687% | $83.8842 | $83.88 | $83.90 | $83.90 |
| Purchase #5 | $53.29 | 8.298% | $57.712 | $57.71 | $57.70 | $57.70 |
| Purchase #6 | $235.86 | 12.809% | $266.0713 | $266.07 | $266.05 | $266.10 |
| Purchase #7 | $55.57 | 5.779% | $58.7814 | $58.78 | $58.80 | $58.80 |
| 7 purchase totals = | $949.65 | $1,053.3615 | $1,053.35 | $1,053.35 | $1,053.40 | |