| 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 | $71.29 | 6.412% | $75.8611 | $75.86 | $75.85 | $75.90 |
| Purchase #2 | $213.58 | 5.393% | $225.0984 | $225.10 | $225.10 | $225.10 |
| Purchase #3 | $121.98 | 4.547% | $127.5264 | $127.53 | $127.55 | $127.50 |
| Purchase #4 | $190.70 | 5.379% | $200.9578 | $200.96 | $200.95 | $201.00 |
| Purchase #5 | $101.86 | 8.822% | $110.8461 | $110.85 | $110.85 | $110.80 |
| Purchase #6 | $159.53 | 12.269% | $179.1027 | $179.10 | $179.10 | $179.10 |
| Purchase #7 | $51.46 | 4.419% | $53.734 | $53.73 | $53.75 | $53.70 |
| 7 purchase totals = | $910.40 | $973.1265 | $973.13 | $973.15 | $973.10 | |