| 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 | $204.85 | 11.271% | $227.9386 | $227.94 | $227.95 | $227.90 |
| Purchase #2 | $181.78 | 7.383% | $195.2008 | $195.20 | $195.20 | $195.20 |
| Purchase #3 | $202.41 | 4.312% | $211.1379 | $211.14 | $211.15 | $211.10 |
| Purchase #4 | $155.32 | 5.550% | $163.9403 | $163.94 | $163.95 | $163.90 |
| Purchase #5 | $6.85 | 13.858% | $7.7993 | $7.80 | $7.80 | $7.80 |
| Purchase #6 | $180.60 | 4.684% | $189.0593 | $189.06 | $189.05 | $189.10 |
| Purchase #7 | $132.69 | 4.148% | $138.194 | $138.19 | $138.20 | $138.20 |
| 7 purchase totals = | $1,064.50 | $1,133.2702 | $1,133.27 | $1,133.30 | $1,133.20 | |