| 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 | $88.84 | 4.236% | $92.6033 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $135.40 | 13.489% | $153.6641 | $153.66 | $153.65 | $153.70 |
| Purchase #3 | $219.41 | 4.386% | $229.0333 | $229.03 | $229.05 | $229.00 |
| Purchase #4 | $157.63 | 5.743% | $166.6827 | $166.68 | $166.70 | $166.70 |
| Purchase #5 | $213.37 | 11.640% | $238.2063 | $238.21 | $238.20 | $238.20 |
| Purchase #6 | $220.76 | 4.445% | $230.5728 | $230.57 | $230.55 | $230.60 |
| Purchase #7 | $12.64 | 13.816% | $14.3863 | $14.39 | $14.40 | $14.40 |
| 7 purchase totals = | $1,048.05 | $1,125.1488 | $1,125.14 | $1,125.15 | $1,125.20 | |