| 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 | $124.43 | 10.602% | $137.6221 | $137.62 | $137.60 | $137.60 |
| Purchase #2 | $118.40 | 7.817% | $127.6553 | $127.66 | $127.65 | $127.70 |
| Purchase #3 | $131.45 | 8.321% | $142.388 | $142.39 | $142.40 | $142.40 |
| Purchase #4 | $249.49 | 11.348% | $277.8021 | $277.80 | $277.80 | $277.80 |
| Purchase #5 | $151.91 | 12.500% | $170.8988 | $170.90 | $170.90 | $170.90 |
| Purchase #6 | $245.84 | 9.514% | $269.2292 | $269.23 | $269.25 | $269.20 |
| Purchase #7 | $64.90 | 10.381% | $71.6373 | $71.64 | $71.65 | $71.60 |
| 7 purchase totals = | $1,086.42 | $1,197.2328 | $1,197.24 | $1,197.25 | $1,197.20 | |