| 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 | $31.52 | 6.727% | $33.6404 | $33.64 | $33.65 | $33.60 |
| Purchase #2 | $248.51 | 9.337% | $271.7134 | $271.71 | $271.70 | $271.70 |
| Purchase #3 | $87.71 | 9.860% | $96.3582 | $96.36 | $96.35 | $96.40 |
| Purchase #4 | $85.72 | 3.693% | $88.8856 | $88.89 | $88.90 | $88.90 |
| Purchase #5 | $239.69 | 10.388% | $264.589 | $264.59 | $264.60 | $264.60 |
| Purchase #6 | $174.67 | 4.829% | $183.1048 | $183.10 | $183.10 | $183.10 |
| Purchase #7 | $91.31 | 7.756% | $98.392 | $98.39 | $98.40 | $98.40 |
| 7 purchase totals = | $959.13 | $1,036.6834 | $1,036.68 | $1,036.70 | $1,036.70 | |