| 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 | $67.93 | 11.445% | $75.7046 | $75.70 | $75.70 | $75.70 |
| Purchase #2 | $77.50 | 7.773% | $83.5241 | $83.52 | $83.50 | $83.50 |
| Purchase #3 | $184.29 | 4.266% | $192.1518 | $192.15 | $192.15 | $192.20 |
| Purchase #4 | $225.89 | 6.152% | $239.7868 | $239.79 | $239.80 | $239.80 |
| Purchase #5 | $65.38 | 8.411% | $70.8791 | $70.88 | $70.90 | $70.90 |
| Purchase #6 | $35.78 | 3.774% | $37.1303 | $37.13 | $37.15 | $37.10 |
| Purchase #7 | $138.80 | 7.435% | $149.1198 | $149.12 | $149.10 | $149.10 |
| 7 purchase totals = | $795.57 | $848.2965 | $848.29 | $848.30 | $848.30 | |