| 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 | $161.35 | 6.508% | $171.8507 | $171.85 | $171.85 | $171.90 |
| Purchase #2 | $49.67 | 8.256% | $53.7708 | $53.77 | $53.75 | $53.80 |
| Purchase #3 | $23.33 | 13.415% | $26.4597 | $26.46 | $26.45 | $26.50 |
| Purchase #4 | $124.83 | 13.661% | $141.883 | $141.88 | $141.90 | $141.90 |
| Purchase #5 | $69.98 | 13.240% | $79.2454 | $79.25 | $79.25 | $79.20 |
| Purchase #6 | $115.78 | 4.607% | $121.114 | $121.11 | $121.10 | $121.10 |
| Purchase #7 | $175.85 | 6.312% | $186.9497 | $186.95 | $186.95 | $186.90 |
| 7 purchase totals = | $720.79 | $781.2733 | $781.27 | $781.25 | $781.30 | |