| 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 | $163.47 | 11.710% | $182.6123 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $96.31 | 6.661% | $102.7252 | $102.73 | $102.75 | $102.70 |
| Purchase #3 | $38.79 | 5.450% | $40.9041 | $40.90 | $40.90 | $40.90 |
| Purchase #4 | $179.64 | 5.288% | $189.1394 | $189.14 | $189.15 | $189.10 |
| Purchase #5 | $178.54 | 13.578% | $202.7822 | $202.78 | $202.80 | $202.80 |
| Purchase #6 | $129.53 | 10.467% | $143.0879 | $143.09 | $143.10 | $143.10 |
| Purchase #7 | $139.59 | 5.104% | $146.7147 | $146.71 | $146.70 | $146.70 |
| 7 purchase totals = | $925.87 | $1,007.9658 | $1,007.96 | $1,008.00 | $1,007.90 | |