| 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 | $32.53 | 3.670% | $33.7239 | $33.72 | $33.70 | $33.70 |
| Purchase #2 | $208.55 | 6.245% | $221.5739 | $221.57 | $221.55 | $221.60 |
| Purchase #3 | $183.56 | 11.174% | $204.071 | $204.07 | $204.05 | $204.10 |
| Purchase #4 | $33.74 | 5.214% | $35.4992 | $35.50 | $35.50 | $35.50 |
| Purchase #5 | $108.77 | 10.246% | $119.9146 | $119.91 | $119.90 | $119.90 |
| Purchase #6 | $100.25 | 6.311% | $106.5768 | $106.58 | $106.60 | $106.60 |
| Purchase #7 | $89.86 | 13.648% | $102.1241 | $102.12 | $102.10 | $102.10 |
| 7 purchase totals = | $757.26 | $823.4835 | $823.47 | $823.40 | $823.50 | |