| 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 | $156.73 | 3.201% | $161.7469 | $161.75 | $161.75 | $161.70 |
| Purchase #2 | $195.51 | 11.402% | $217.8021 | $217.80 | $217.80 | $217.80 |
| Purchase #3 | $59.95 | 4.573% | $62.6915 | $62.69 | $62.70 | $62.70 |
| Purchase #4 | $190.82 | 7.783% | $205.6715 | $205.67 | $205.65 | $205.70 |
| Purchase #5 | $214.55 | 8.509% | $232.8061 | $232.81 | $232.80 | $232.80 |
| Purchase #6 | $40.90 | 5.521% | $43.1581 | $43.16 | $43.15 | $43.20 |
| Purchase #7 | $116.96 | 9.193% | $127.7121 | $127.71 | $127.70 | $127.70 |
| 7 purchase totals = | $975.42 | $1,051.5883 | $1,051.59 | $1,051.55 | $1,051.60 | |