| 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 | $67.91 | 13.695% | $77.2103 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $222.92 | 9.710% | $244.5655 | $244.57 | $244.55 | $244.60 |
| Purchase #3 | $234.46 | 5.177% | $246.598 | $246.60 | $246.60 | $246.60 |
| Purchase #4 | $153.50 | 4.131% | $159.8411 | $159.84 | $159.85 | $159.80 |
| Purchase #5 | $204.57 | 11.644% | $228.3901 | $228.39 | $228.40 | $228.40 |
| Purchase #6 | $66.44 | 7.454% | $71.3924 | $71.39 | $71.40 | $71.40 |
| Purchase #7 | $67.49 | 12.696% | $76.0585 | $76.06 | $76.05 | $76.10 |
| 7 purchase totals = | $1,017.29 | $1,104.0559 | $1,104.06 | $1,104.05 | $1,104.10 | |