| 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 | $64.35 | 8.852% | $70.0463 | $70.05 | $70.05 | $70.00 |
| Purchase #2 | $224.30 | 7.409% | $240.9184 | $240.92 | $240.90 | $240.90 |
| Purchase #3 | $52.57 | 6.523% | $55.9991 | $56.00 | $56.00 | $56.00 |
| Purchase #4 | $193.29 | 11.833% | $216.162 | $216.16 | $216.15 | $216.20 |
| Purchase #5 | $49.39 | 7.707% | $53.1965 | $53.20 | $53.20 | $53.20 |
| Purchase #6 | $100.84 | 6.872% | $107.7697 | $107.77 | $107.75 | $107.80 |
| Purchase #7 | $12.51 | 8.361% | $13.556 | $13.56 | $13.55 | $13.60 |
| 7 purchase totals = | $697.25 | $757.6480 | $757.66 | $757.60 | $757.70 | |