| 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 | $219.98 | 10.395% | $242.8469 | $242.85 | $242.85 | $242.80 |
| Purchase #2 | $38.46 | 11.604% | $42.9229 | $42.92 | $42.90 | $42.90 |
| Purchase #3 | $187.52 | 8.238% | $202.9679 | $202.97 | $202.95 | $203.00 |
| Purchase #4 | $159.84 | 5.148% | $168.0686 | $168.07 | $168.05 | $168.10 |
| Purchase #5 | $48.54 | 9.148% | $52.9804 | $52.98 | $53.00 | $53.00 |
| Purchase #6 | $53.81 | 12.369% | $60.4658 | $60.47 | $60.45 | $60.50 |
| Purchase #7 | $73.29 | 3.838% | $76.1029 | $76.10 | $76.10 | $76.10 |
| 7 purchase totals = | $781.44 | $846.3554 | $846.36 | $846.30 | $846.40 | |