| 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 | $53.28 | 7.686% | $57.3751 | $57.38 | $57.40 | $57.40 |
| Purchase #2 | $71.31 | 13.275% | $80.7764 | $80.78 | $80.80 | $80.80 |
| Purchase #3 | $11.37 | 11.731% | $12.7038 | $12.70 | $12.70 | $12.70 |
| Purchase #4 | $224.54 | 7.424% | $241.2098 | $241.21 | $241.20 | $241.20 |
| Purchase #5 | $68.80 | 11.189% | $76.498 | $76.50 | $76.50 | $76.50 |
| Purchase #6 | $66.44 | 6.809% | $70.9639 | $70.96 | $70.95 | $71.00 |
| Purchase #7 | $229.83 | 7.860% | $247.8946 | $247.89 | $247.90 | $247.90 |
| 7 purchase totals = | $725.57 | $787.4216 | $787.42 | $787.45 | $787.50 | |