| 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 | $140.63 | 5.872% | $148.8878 | $148.89 | $148.90 | $148.90 |
| Purchase #2 | $23.95 | 9.350% | $26.1893 | $26.19 | $26.20 | $26.20 |
| Purchase #3 | $245.71 | 3.385% | $254.0273 | $254.03 | $254.05 | $254.00 |
| Purchase #4 | $160.76 | 13.713% | $182.805 | $182.81 | $182.80 | $182.80 |
| Purchase #5 | $190.86 | 5.323% | $201.0195 | $201.02 | $201.00 | $201.00 |
| Purchase #6 | $130.87 | 11.830% | $146.3519 | $146.35 | $146.35 | $146.40 |
| Purchase #7 | $88.59 | 6.169% | $94.0551 | $94.06 | $94.05 | $94.10 |
| 7 purchase totals = | $981.37 | $1,053.3359 | $1,053.35 | $1,053.35 | $1,053.40 | |