| 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 | $67.42 | 10.567% | $74.5443 | $74.54 | $74.55 | $74.50 |
| Purchase #2 | $185.56 | 13.750% | $211.0745 | $211.07 | $211.05 | $211.10 |
| Purchase #3 | $229.58 | 11.784% | $256.6337 | $256.63 | $256.65 | $256.60 |
| Purchase #4 | $55.79 | 6.198% | $59.2479 | $59.25 | $59.25 | $59.20 |
| Purchase #5 | $159.48 | 5.867% | $168.8367 | $168.84 | $168.85 | $168.80 |
| Purchase #6 | $182.31 | 8.531% | $197.8629 | $197.86 | $197.85 | $197.90 |
| Purchase #7 | $121.31 | 10.762% | $134.3654 | $134.37 | $134.35 | $134.40 |
| 7 purchase totals = | $1,001.45 | $1,102.5654 | $1,102.56 | $1,102.55 | $1,102.50 | |