| 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 | $237.94 | 11.782% | $265.9741 | $265.97 | $265.95 | $266.00 |
| Purchase #2 | $69.84 | 10.140% | $76.9218 | $76.92 | $76.90 | $76.90 |
| Purchase #3 | $39.98 | 7.140% | $42.8346 | $42.83 | $42.85 | $42.80 |
| Purchase #4 | $96.87 | 12.373% | $108.8557 | $108.86 | $108.85 | $108.90 |
| Purchase #5 | $205.57 | 6.856% | $219.6639 | $219.66 | $219.65 | $219.70 |
| Purchase #6 | $47.57 | 3.789% | $49.3724 | $49.37 | $49.35 | $49.40 |
| Purchase #7 | $15.54 | 13.535% | $17.6433 | $17.64 | $17.65 | $17.60 |
| 7 purchase totals = | $713.31 | $781.2658 | $781.25 | $781.20 | $781.30 | |