| 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 | $163.52 | 8.229% | $176.9761 | $176.98 | $177.00 | $177.00 |
| Purchase #2 | $71.33 | 5.580% | $75.3102 | $75.31 | $75.30 | $75.30 |
| Purchase #3 | $237.58 | 10.500% | $262.5259 | $262.53 | $262.55 | $262.50 |
| Purchase #4 | $169.54 | 13.444% | $192.333 | $192.33 | $192.35 | $192.30 |
| Purchase #5 | $146.72 | 11.568% | $163.6926 | $163.69 | $163.70 | $163.70 |
| Purchase #6 | $65.44 | 11.849% | $73.194 | $73.19 | $73.20 | $73.20 |
| Purchase #7 | $214.57 | 4.248% | $223.6849 | $223.68 | $223.70 | $223.70 |
| 7 purchase totals = | $1,068.70 | $1,167.7167 | $1,167.71 | $1,167.80 | $1,167.70 | |