| 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 | $110.58 | 7.316% | $118.67 | $118.67 | $118.65 | $118.70 |
| Purchase #2 | $185.58 | 8.423% | $201.2114 | $201.21 | $201.20 | $201.20 |
| Purchase #3 | $16.76 | 13.746% | $19.0638 | $19.06 | $19.05 | $19.10 |
| Purchase #4 | $184.98 | 7.732% | $199.2827 | $199.28 | $199.30 | $199.30 |
| Purchase #5 | $48.79 | 6.225% | $51.8272 | $51.83 | $51.85 | $51.80 |
| Purchase #6 | $160.70 | 10.573% | $177.6908 | $177.69 | $177.70 | $177.70 |
| Purchase #7 | $219.41 | 8.756% | $238.6215 | $238.62 | $238.60 | $238.60 |
| 7 purchase totals = | $926.80 | $1,006.3674 | $1,006.36 | $1,006.35 | $1,006.40 | |