| 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 | $60.60 | 12.483% | $68.1647 | $68.16 | $68.15 | $68.20 |
| Purchase #2 | $119.76 | 9.207% | $130.7863 | $130.79 | $130.80 | $130.80 |
| Purchase #3 | $58.31 | 11.460% | $64.9923 | $64.99 | $65.00 | $65.00 |
| Purchase #4 | $64.45 | 12.385% | $72.4321 | $72.43 | $72.45 | $72.40 |
| Purchase #5 | $226.41 | 13.436% | $256.8304 | $256.83 | $256.85 | $256.80 |
| Purchase #6 | $245.94 | 7.677% | $264.8208 | $264.82 | $264.80 | $264.80 |
| Purchase #7 | $42.48 | 4.239% | $44.2807 | $44.28 | $44.30 | $44.30 |
| 7 purchase totals = | $817.95 | $902.3073 | $902.30 | $902.35 | $902.30 | |