| 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 | $99.51 | 4.559% | $104.0467 | $104.05 | $104.05 | $104.00 |
| Purchase #2 | $174.91 | 12.695% | $197.1148 | $197.11 | $197.10 | $197.10 |
| Purchase #3 | $100.44 | 4.271% | $104.7298 | $104.73 | $104.75 | $104.70 |
| Purchase #4 | $93.76 | 13.353% | $106.2798 | $106.28 | $106.30 | $106.30 |
| Purchase #5 | $147.50 | 3.662% | $152.9015 | $152.90 | $152.90 | $152.90 |
| Purchase #6 | $164.96 | 11.800% | $184.4253 | $184.43 | $184.45 | $184.40 |
| Purchase #7 | $79.39 | 4.779% | $83.184 | $83.18 | $83.20 | $83.20 |
| 7 purchase totals = | $860.47 | $932.6819 | $932.68 | $932.75 | $932.60 | |