| 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 | $56.63 | 9.835% | $62.1996 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $128.42 | 7.613% | $138.1966 | $138.20 | $138.20 | $138.20 |
| Purchase #3 | $219.94 | 8.553% | $238.7515 | $238.75 | $238.75 | $238.80 |
| Purchase #4 | $11.45 | 8.441% | $12.4165 | $12.42 | $12.40 | $12.40 |
| Purchase #5 | $228.37 | 4.844% | $239.4322 | $239.43 | $239.45 | $239.40 |
| Purchase #6 | $25.71 | 13.429% | $29.1626 | $29.16 | $29.15 | $29.20 |
| Purchase #7 | $238.56 | 11.585% | $266.1972 | $266.20 | $266.20 | $266.20 |
| 7 purchase totals = | $909.08 | $986.3562 | $986.36 | $986.35 | $986.40 | |