| 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 | $187.97 | 8.733% | $204.3854 | $204.39 | $204.40 | $204.40 |
| Purchase #2 | $96.89 | 9.507% | $106.1013 | $106.10 | $106.10 | $106.10 |
| Purchase #3 | $25.46 | 12.178% | $28.5605 | $28.56 | $28.55 | $28.60 |
| Purchase #4 | $53.62 | 3.289% | $55.3836 | $55.38 | $55.40 | $55.40 |
| Purchase #5 | $242.77 | 8.428% | $263.2307 | $263.23 | $263.25 | $263.20 |
| Purchase #6 | $73.62 | 11.212% | $81.8743 | $81.87 | $81.85 | $81.90 |
| Purchase #7 | $203.41 | 8.534% | $220.769 | $220.77 | $220.75 | $220.80 |
| 7 purchase totals = | $883.74 | $960.3048 | $960.30 | $960.30 | $960.40 | |