| 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 | $65.52 | 11.801% | $73.252 | $73.25 | $73.25 | $73.30 |
| Purchase #2 | $190.51 | 3.534% | $197.2426 | $197.24 | $197.25 | $197.20 |
| Purchase #3 | $30.91 | 5.364% | $32.568 | $32.57 | $32.55 | $32.60 |
| Purchase #4 | $110.58 | 9.576% | $121.1691 | $121.17 | $121.15 | $121.20 |
| Purchase #5 | $161.43 | 10.822% | $178.9 | $178.90 | $178.90 | $178.90 |
| Purchase #6 | $73.62 | 10.106% | $81.06 | $81.06 | $81.05 | $81.10 |
| Purchase #7 | $160.96 | 12.817% | $181.5902 | $181.59 | $181.60 | $181.60 |
| 7 purchase totals = | $793.53 | $865.7819 | $865.78 | $865.75 | $865.90 | |