| 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 | $215.54 | 10.749% | $238.7084 | $238.71 | $238.70 | $238.70 |
| Purchase #2 | $121.63 | 13.626% | $138.2033 | $138.20 | $138.20 | $138.20 |
| Purchase #3 | $93.32 | 13.505% | $105.9229 | $105.92 | $105.90 | $105.90 |
| Purchase #4 | $44.58 | 3.455% | $46.1202 | $46.12 | $46.10 | $46.10 |
| Purchase #5 | $194.99 | 7.391% | $209.4017 | $209.40 | $209.40 | $209.40 |
| Purchase #6 | $228.58 | 9.406% | $250.0802 | $250.08 | $250.10 | $250.10 |
| Purchase #7 | $75.39 | 13.803% | $85.7961 | $85.80 | $85.80 | $85.80 |
| 7 purchase totals = | $974.03 | $1,074.2328 | $1,074.23 | $1,074.20 | $1,074.20 | |