| 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 | $81.88 | 12.727% | $92.3009 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $23.73 | 11.752% | $26.5187 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $225.89 | 6.404% | $240.356 | $240.36 | $240.35 | $240.40 |
| Purchase #4 | $83.67 | 9.749% | $91.827 | $91.83 | $91.85 | $91.80 |
| Purchase #5 | $210.31 | 6.138% | $223.2188 | $223.22 | $223.20 | $223.20 |
| Purchase #6 | $110.45 | 13.817% | $125.7109 | $125.71 | $125.70 | $125.70 |
| Purchase #7 | $81.29 | 9.825% | $89.2767 | $89.28 | $89.30 | $89.30 |
| 7 purchase totals = | $817.22 | $889.2090 | $889.22 | $889.20 | $889.20 | |