| 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 | $119.79 | 11.613% | $133.7012 | $133.70 | $133.70 | $133.70 |
| Purchase #2 | $94.43 | 8.751% | $102.6936 | $102.69 | $102.70 | $102.70 |
| Purchase #3 | $133.62 | 10.412% | $147.5325 | $147.53 | $147.55 | $147.50 |
| Purchase #4 | $125.93 | 4.572% | $131.6875 | $131.69 | $131.70 | $131.70 |
| Purchase #5 | $216.69 | 9.570% | $237.4272 | $237.43 | $237.45 | $237.40 |
| Purchase #6 | $249.57 | 7.688% | $268.7569 | $268.76 | $268.75 | $268.80 |
| Purchase #7 | $44.37 | 5.620% | $46.8636 | $46.86 | $46.85 | $46.90 |
| 7 purchase totals = | $984.40 | $1,068.6625 | $1,068.66 | $1,068.70 | $1,068.70 | |