| 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 | $66.26 | 11.592% | $73.9409 | $73.94 | $73.95 | $73.90 |
| Purchase #2 | $194.25 | 9.271% | $212.2589 | $212.26 | $212.25 | $212.30 |
| Purchase #3 | $171.65 | 3.323% | $177.3539 | $177.35 | $177.35 | $177.40 |
| Purchase #4 | $57.95 | 6.220% | $61.5545 | $61.55 | $61.55 | $61.60 |
| Purchase #5 | $109.88 | 8.771% | $119.5176 | $119.52 | $119.50 | $119.50 |
| Purchase #6 | $37.26 | 9.589% | $40.8329 | $40.83 | $40.85 | $40.80 |
| Purchase #7 | $21.62 | 7.116% | $23.1585 | $23.16 | $23.15 | $23.20 |
| 7 purchase totals = | $658.87 | $708.6172 | $708.61 | $708.60 | $708.70 | |