| 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 | $23.47 | 3.385% | $24.2645 | $24.26 | $24.25 | $24.30 |
| Purchase #2 | $229.99 | 13.141% | $260.213 | $260.21 | $260.20 | $260.20 |
| Purchase #3 | $154.39 | 4.627% | $161.5336 | $161.53 | $161.55 | $161.50 |
| Purchase #4 | $71.91 | 12.676% | $81.0253 | $81.03 | $81.05 | $81.00 |
| Purchase #5 | $228.53 | 4.336% | $238.4391 | $238.44 | $238.45 | $238.40 |
| Purchase #6 | $39.53 | 11.743% | $44.172 | $44.17 | $44.15 | $44.20 |
| Purchase #7 | $178.60 | 12.849% | $201.5483 | $201.55 | $201.55 | $201.50 |
| 7 purchase totals = | $926.42 | $1,011.1958 | $1,011.19 | $1,011.20 | $1,011.10 | |