| 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 | $47.94 | 8.536% | $52.0322 | $52.03 | $52.05 | $52.00 |
| Purchase #2 | $228.57 | 12.322% | $256.7344 | $256.73 | $256.75 | $256.70 |
| Purchase #3 | $75.28 | 8.829% | $81.9265 | $81.93 | $81.95 | $81.90 |
| Purchase #4 | $126.68 | 11.582% | $141.3521 | $141.35 | $141.35 | $141.40 |
| Purchase #5 | $17.28 | 12.594% | $19.4562 | $19.46 | $19.45 | $19.50 |
| Purchase #6 | $9.44 | 6.394% | $10.0436 | $10.04 | $10.05 | $10.00 |
| Purchase #7 | $53.66 | 4.111% | $55.866 | $55.87 | $55.85 | $55.90 |
| 7 purchase totals = | $558.85 | $617.4110 | $617.41 | $617.45 | $617.40 | |