| 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 | $14.96 | 7.791% | $16.1255 | $16.13 | $16.15 | $16.10 |
| Purchase #2 | $222.63 | 8.415% | $241.3643 | $241.36 | $241.35 | $241.40 |
| Purchase #3 | $105.58 | 11.542% | $117.766 | $117.77 | $117.75 | $117.80 |
| Purchase #4 | $147.53 | 13.119% | $166.8845 | $166.88 | $166.90 | $166.90 |
| Purchase #5 | $223.35 | 13.259% | $252.964 | $252.96 | $252.95 | $253.00 |
| Purchase #6 | $131.79 | 8.460% | $142.9394 | $142.94 | $142.95 | $142.90 |
| Purchase #7 | $194.27 | 8.411% | $210.61 | $210.61 | $210.60 | $210.60 |
| 7 purchase totals = | $1,040.11 | $1,148.6537 | $1,148.65 | $1,148.65 | $1,148.70 | |