| 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 | $56.74 | 10.509% | $62.7028 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $73.39 | 10.637% | $81.1965 | $81.20 | $81.20 | $81.20 |
| Purchase #3 | $208.27 | 8.588% | $226.1562 | $226.16 | $226.15 | $226.20 |
| Purchase #4 | $207.86 | 9.113% | $226.8023 | $226.80 | $226.80 | $226.80 |
| Purchase #5 | $138.58 | 5.732% | $146.5234 | $146.52 | $146.50 | $146.50 |
| Purchase #6 | $86.27 | 9.530% | $94.4915 | $94.49 | $94.50 | $94.50 |
| Purchase #7 | $160.93 | 13.443% | $182.5638 | $182.56 | $182.55 | $182.60 |
| 7 purchase totals = | $932.04 | $1,020.4365 | $1,020.43 | $1,020.40 | $1,020.50 | |