| 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 | $38.27 | 8.693% | $41.5968 | $41.60 | $41.60 | $41.60 |
| Purchase #2 | $230.56 | 11.261% | $256.5234 | $256.52 | $256.50 | $256.50 |
| Purchase #3 | $87.51 | 9.318% | $95.6642 | $95.66 | $95.65 | $95.70 |
| Purchase #4 | $33.48 | 7.376% | $35.9495 | $35.95 | $35.95 | $35.90 |
| Purchase #5 | $124.61 | 12.692% | $140.4255 | $140.43 | $140.45 | $140.40 |
| Purchase #6 | $210.79 | 6.398% | $224.2763 | $224.28 | $224.30 | $224.30 |
| Purchase #7 | $69.35 | 4.332% | $72.3542 | $72.35 | $72.35 | $72.40 |
| 7 purchase totals = | $794.57 | $866.7899 | $866.79 | $866.80 | $866.80 | |