| 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 | $149.34 | 11.458% | $166.4514 | $166.45 | $166.45 | $166.50 |
| Purchase #2 | $131.65 | 4.391% | $137.4308 | $137.43 | $137.45 | $137.40 |
| Purchase #3 | $14.87 | 9.869% | $16.3375 | $16.34 | $16.35 | $16.30 |
| Purchase #4 | $62.77 | 5.354% | $66.1307 | $66.13 | $66.15 | $66.10 |
| Purchase #5 | $168.86 | 11.218% | $187.8027 | $187.80 | $187.80 | $187.80 |
| Purchase #6 | $48.25 | 6.289% | $51.2844 | $51.28 | $51.30 | $51.30 |
| Purchase #7 | $128.30 | 6.753% | $136.9641 | $136.96 | $136.95 | $137.00 |
| 7 purchase totals = | $704.04 | $762.4016 | $762.39 | $762.45 | $762.40 | |