| 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 | $151.53 | 10.108% | $166.8467 | $166.85 | $166.85 | $166.80 |
| Purchase #2 | $142.32 | 8.327% | $154.171 | $154.17 | $154.15 | $154.20 |
| Purchase #3 | $127.90 | 8.283% | $138.494 | $138.49 | $138.50 | $138.50 |
| Purchase #4 | $201.78 | 6.656% | $215.2105 | $215.21 | $215.20 | $215.20 |
| Purchase #5 | $211.86 | 3.720% | $219.7412 | $219.74 | $219.75 | $219.70 |
| Purchase #6 | $123.99 | 11.634% | $138.415 | $138.42 | $138.40 | $138.40 |
| Purchase #7 | $13.68 | 12.727% | $15.4211 | $15.42 | $15.40 | $15.40 |
| 7 purchase totals = | $973.06 | $1,048.2995 | $1,048.30 | $1,048.25 | $1,048.20 | |