| 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 | $115.42 | 13.761% | $131.3029 | $131.30 | $131.30 | $131.30 |
| Purchase #2 | $91.62 | 11.485% | $102.1426 | $102.14 | $102.15 | $102.10 |
| Purchase #3 | $188.84 | 10.455% | $208.5832 | $208.58 | $208.60 | $208.60 |
| Purchase #4 | $96.49 | 10.624% | $106.7411 | $106.74 | $106.75 | $106.70 |
| Purchase #5 | $116.62 | 9.818% | $128.0698 | $128.07 | $128.05 | $128.10 |
| Purchase #6 | $211.43 | 12.857% | $238.6136 | $238.61 | $238.60 | $238.60 |
| Purchase #7 | $107.44 | 12.634% | $121.014 | $121.01 | $121.00 | $121.00 |
| 7 purchase totals = | $927.86 | $1,036.4672 | $1,036.45 | $1,036.45 | $1,036.40 | |