| 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 | $145.44 | 8.468% | $157.7559 | $157.76 | $157.75 | $157.80 |
| Purchase #2 | $201.65 | 3.236% | $208.1754 | $208.18 | $208.20 | $208.20 |
| Purchase #3 | $120.51 | 8.310% | $130.5244 | $130.52 | $130.50 | $130.50 |
| Purchase #4 | $102.77 | 9.444% | $112.4756 | $112.48 | $112.50 | $112.50 |
| Purchase #5 | $127.96 | 12.184% | $143.5506 | $143.55 | $143.55 | $143.60 |
| Purchase #6 | $79.39 | 8.781% | $86.3612 | $86.36 | $86.35 | $86.40 |
| Purchase #7 | $106.25 | 9.771% | $116.6317 | $116.63 | $116.65 | $116.60 |
| 7 purchase totals = | $883.97 | $955.4748 | $955.48 | $955.50 | $955.60 | |