| 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 | $227.84 | 4.109% | $237.2019 | $237.20 | $237.20 | $237.20 |
| Purchase #2 | $83.96 | 6.821% | $89.6869 | $89.69 | $89.70 | $89.70 |
| Purchase #3 | $157.53 | 9.789% | $172.9506 | $172.95 | $172.95 | $173.00 |
| Purchase #4 | $224.52 | 5.678% | $237.2682 | $237.27 | $237.25 | $237.30 |
| Purchase #5 | $194.45 | 12.488% | $218.7329 | $218.73 | $218.75 | $218.70 |
| Purchase #6 | $206.86 | 7.181% | $221.7146 | $221.71 | $221.70 | $221.70 |
| Purchase #7 | $61.95 | 11.111% | $68.8333 | $68.83 | $68.85 | $68.80 |
| 7 purchase totals = | $1,157.11 | $1,246.3884 | $1,246.38 | $1,246.40 | $1,246.40 | |