| 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 | $204.59 | 13.650% | $232.5165 | $232.52 | $232.50 | $232.50 |
| Purchase #2 | $36.77 | 6.187% | $39.045 | $39.05 | $39.05 | $39.00 |
| Purchase #3 | $178.53 | 12.614% | $201.0498 | $201.05 | $201.05 | $201.00 |
| Purchase #4 | $87.34 | 13.618% | $99.234 | $99.23 | $99.25 | $99.20 |
| Purchase #5 | $41.54 | 3.812% | $43.1235 | $43.12 | $43.10 | $43.10 |
| Purchase #6 | $49.54 | 6.245% | $52.6338 | $52.63 | $52.65 | $52.60 |
| Purchase #7 | $232.65 | 11.460% | $259.3117 | $259.31 | $259.30 | $259.30 |
| 7 purchase totals = | $830.96 | $926.9143 | $926.91 | $926.90 | $926.70 | |