| 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 | $204.72 | 6.462% | $217.949 | $217.95 | $217.95 | $217.90 |
| Purchase #2 | $228.31 | 7.175% | $244.6912 | $244.69 | $244.70 | $244.70 |
| Purchase #3 | $79.38 | 7.310% | $85.1827 | $85.18 | $85.20 | $85.20 |
| Purchase #4 | $64.90 | 7.696% | $69.8947 | $69.89 | $69.90 | $69.90 |
| Purchase #5 | $60.57 | 5.163% | $63.6972 | $63.70 | $63.70 | $63.70 |
| Purchase #6 | $166.54 | 3.391% | $172.1874 | $172.19 | $172.20 | $172.20 |
| Purchase #7 | $184.40 | 5.413% | $194.3816 | $194.38 | $194.40 | $194.40 |
| 7 purchase totals = | $988.82 | $1,047.9838 | $1,047.98 | $1,048.05 | $1,048.00 | |