| 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 | $42.41 | 9.541% | $46.4563 | $46.46 | $46.45 | $46.50 |
| Purchase #2 | $131.81 | 13.291% | $149.3289 | $149.33 | $149.35 | $149.30 |
| Purchase #3 | $168.30 | 9.466% | $184.2313 | $184.23 | $184.25 | $184.20 |
| Purchase #4 | $224.75 | 13.761% | $255.6778 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $238.97 | 10.712% | $264.5685 | $264.57 | $264.55 | $264.60 |
| Purchase #6 | $36.38 | 5.497% | $38.3798 | $38.38 | $38.40 | $38.40 |
| Purchase #7 | $227.39 | 4.369% | $237.3247 | $237.32 | $237.30 | $237.30 |
| 7 purchase totals = | $1,070.01 | $1,175.9673 | $1,175.97 | $1,176.00 | $1,176.00 | |