| 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 | $92.25 | 4.573% | $96.4686 | $96.47 | $96.45 | $96.50 |
| Purchase #2 | $85.39 | 7.866% | $92.1068 | $92.11 | $92.10 | $92.10 |
| Purchase #3 | $62.79 | 13.192% | $71.0733 | $71.07 | $71.05 | $71.10 |
| Purchase #4 | $97.36 | 13.674% | $110.673 | $110.67 | $110.65 | $110.70 |
| Purchase #5 | $203.52 | 6.493% | $216.7346 | $216.73 | $216.75 | $216.70 |
| Purchase #6 | $164.56 | 12.299% | $184.7992 | $184.80 | $184.80 | $184.80 |
| Purchase #7 | $209.79 | 12.226% | $235.4389 | $235.44 | $235.45 | $235.40 |
| 7 purchase totals = | $915.66 | $1,007.2944 | $1,007.29 | $1,007.25 | $1,007.30 | |