| 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 | $69.65 | 5.698% | $73.6187 | $73.62 | $73.60 | $73.60 |
| Purchase #2 | $210.55 | 10.503% | $232.6641 | $232.66 | $232.65 | $232.70 |
| Purchase #3 | $245.50 | 3.355% | $253.7365 | $253.74 | $253.75 | $253.70 |
| Purchase #4 | $101.83 | 3.258% | $105.1476 | $105.15 | $105.15 | $105.10 |
| Purchase #5 | $36.57 | 13.654% | $41.5633 | $41.56 | $41.55 | $41.60 |
| Purchase #6 | $116.65 | 8.778% | $126.8895 | $126.89 | $126.90 | $126.90 |
| Purchase #7 | $223.33 | 6.510% | $237.8688 | $237.87 | $237.85 | $237.90 |
| 7 purchase totals = | $1,004.08 | $1,071.4885 | $1,071.49 | $1,071.45 | $1,071.50 | |