| 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 | $213.57 | 13.231% | $241.8274 | $241.83 | $241.85 | $241.80 |
| Purchase #2 | $31.53 | 10.363% | $34.7975 | $34.80 | $34.80 | $34.80 |
| Purchase #3 | $216.96 | 3.779% | $225.1589 | $225.16 | $225.15 | $225.20 |
| Purchase #4 | $244.30 | 13.419% | $277.0826 | $277.08 | $277.10 | $277.10 |
| Purchase #5 | $66.74 | 4.132% | $69.4977 | $69.50 | $69.50 | $69.50 |
| Purchase #6 | $243.78 | 12.251% | $273.6455 | $273.65 | $273.65 | $273.60 |
| Purchase #7 | $205.65 | 8.325% | $222.7704 | $222.77 | $222.75 | $222.80 |
| 7 purchase totals = | $1,222.53 | $1,344.7800 | $1,344.79 | $1,344.80 | $1,344.80 | |