| 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 | $119.78 | 8.135% | $129.5241 | $129.52 | $129.50 | $129.50 |
| Purchase #2 | $241.79 | 8.563% | $262.4945 | $262.49 | $262.50 | $262.50 |
| Purchase #3 | $46.53 | 10.395% | $51.3668 | $51.37 | $51.35 | $51.40 |
| Purchase #4 | $193.51 | 12.603% | $217.8981 | $217.90 | $217.90 | $217.90 |
| Purchase #5 | $202.70 | 8.458% | $219.8444 | $219.84 | $219.85 | $219.80 |
| Purchase #6 | $82.86 | 6.651% | $88.371 | $88.37 | $88.35 | $88.40 |
| Purchase #7 | $58.66 | 10.575% | $64.8633 | $64.86 | $64.85 | $64.90 |
| 7 purchase totals = | $945.83 | $1,034.3622 | $1,034.35 | $1,034.30 | $1,034.40 | |