| 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 | $243.43 | 5.475% | $256.7578 | $256.76 | $256.75 | $256.80 |
| Purchase #2 | $83.95 | 3.704% | $87.0595 | $87.06 | $87.05 | $87.10 |
| Purchase #3 | $114.55 | 6.322% | $121.7919 | $121.79 | $121.80 | $121.80 |
| Purchase #4 | $250.78 | 8.691% | $272.5753 | $272.58 | $272.60 | $272.60 |
| Purchase #5 | $157.99 | 7.614% | $170.0194 | $170.02 | $170.00 | $170.00 |
| Purchase #6 | $58.59 | 13.654% | $66.5899 | $66.59 | $66.60 | $66.60 |
| Purchase #7 | $31.93 | 11.640% | $35.6467 | $35.65 | $35.65 | $35.60 |
| 7 purchase totals = | $941.22 | $1,010.4405 | $1,010.45 | $1,010.45 | $1,010.50 | |