| 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 | $65.82 | 10.237% | $72.558 | $72.56 | $72.55 | $72.60 |
| Purchase #2 | $230.68 | 8.250% | $249.7111 | $249.71 | $249.70 | $249.70 |
| Purchase #3 | $248.98 | 4.550% | $260.3086 | $260.31 | $260.30 | $260.30 |
| Purchase #4 | $96.73 | 6.127% | $102.6566 | $102.66 | $102.65 | $102.70 |
| Purchase #5 | $113.99 | 9.151% | $124.4212 | $124.42 | $124.40 | $124.40 |
| Purchase #6 | $205.35 | 13.406% | $232.8792 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $204.58 | 7.136% | $219.1788 | $219.18 | $219.20 | $219.20 |
| 7 purchase totals = | $1,166.13 | $1,261.7135 | $1,261.72 | $1,261.70 | $1,261.80 | |