| 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 | $57.72 | 9.789% | $63.3702 | $63.37 | $63.35 | $63.40 |
| Purchase #2 | $87.45 | 10.320% | $96.4748 | $96.47 | $96.45 | $96.50 |
| Purchase #3 | $59.78 | 5.457% | $63.0422 | $63.04 | $63.05 | $63.00 |
| Purchase #4 | $124.86 | 5.345% | $131.5338 | $131.53 | $131.55 | $131.50 |
| Purchase #5 | $113.32 | 4.671% | $118.6132 | $118.61 | $118.60 | $118.60 |
| Purchase #6 | $47.79 | 7.152% | $51.2079 | $51.21 | $51.20 | $51.20 |
| Purchase #7 | $81.70 | 6.335% | $86.8757 | $86.88 | $86.90 | $86.90 |
| 7 purchase totals = | $572.62 | $611.1178 | $611.11 | $611.10 | $611.10 | |