| 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 | $247.71 | 3.155% | $255.5253 | $255.53 | $255.55 | $255.50 |
| Purchase #2 | $88.66 | 5.413% | $93.4592 | $93.46 | $93.45 | $93.50 |
| Purchase #3 | $69.93 | 7.573% | $75.2258 | $75.23 | $75.25 | $75.20 |
| Purchase #4 | $113.92 | 3.767% | $118.2114 | $118.21 | $118.20 | $118.20 |
| Purchase #5 | $20.45 | 6.430% | $21.7649 | $21.76 | $21.75 | $21.80 |
| Purchase #6 | $87.43 | 9.107% | $95.3923 | $95.39 | $95.40 | $95.40 |
| Purchase #7 | $68.43 | 7.260% | $73.398 | $73.40 | $73.40 | $73.40 |
| 7 purchase totals = | $696.53 | $732.9769 | $732.98 | $733.00 | $733.00 | |