| 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 | $202.31 | 13.602% | $229.8282 | $229.83 | $229.85 | $229.80 |
| Purchase #2 | $10.78 | 12.782% | $12.1579 | $12.16 | $12.15 | $12.20 |
| Purchase #3 | $25.26 | 5.748% | $26.7119 | $26.71 | $26.70 | $26.70 |
| Purchase #4 | $224.89 | 11.551% | $250.867 | $250.87 | $250.85 | $250.90 |
| Purchase #5 | $83.95 | 9.112% | $91.5995 | $91.60 | $91.60 | $91.60 |
| Purchase #6 | $51.25 | 5.620% | $54.1303 | $54.13 | $54.15 | $54.10 |
| Purchase #7 | $157.27 | 3.847% | $163.3202 | $163.32 | $163.30 | $163.30 |
| 7 purchase totals = | $755.71 | $828.6150 | $828.62 | $828.60 | $828.60 | |