| 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 | $115.53 | 8.687% | $125.5661 | $125.57 | $125.55 | $125.60 |
| Purchase #2 | $47.87 | 6.667% | $51.0615 | $51.06 | $51.05 | $51.10 |
| Purchase #3 | $201.31 | 9.221% | $219.8728 | $219.87 | $219.85 | $219.90 |
| Purchase #4 | $220.73 | 12.104% | $247.4472 | $247.45 | $247.45 | $247.40 |
| Purchase #5 | $210.52 | 8.570% | $228.5616 | $228.56 | $228.55 | $228.60 |
| Purchase #6 | $21.92 | 6.599% | $23.3665 | $23.37 | $23.35 | $23.40 |
| Purchase #7 | $159.39 | 7.300% | $171.0255 | $171.03 | $171.05 | $171.00 |
| 7 purchase totals = | $977.27 | $1,066.9012 | $1,066.91 | $1,066.85 | $1,067.00 | |