| 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 | $104.66 | 8.485% | $113.5404 | $113.54 | $113.55 | $113.50 |
| Purchase #2 | $241.41 | 12.644% | $271.9339 | $271.93 | $271.95 | $271.90 |
| Purchase #3 | $23.63 | 9.596% | $25.8975 | $25.90 | $25.90 | $25.90 |
| Purchase #4 | $35.68 | 8.801% | $38.8202 | $38.82 | $38.80 | $38.80 |
| Purchase #5 | $232.47 | 7.580% | $250.0912 | $250.09 | $250.10 | $250.10 |
| Purchase #6 | $85.37 | 13.415% | $96.8224 | $96.82 | $96.80 | $96.80 |
| Purchase #7 | $187.83 | 11.823% | $210.0371 | $210.04 | $210.05 | $210.00 |
| 7 purchase totals = | $911.05 | $1,007.1427 | $1,007.14 | $1,007.15 | $1,007.00 | |