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 | $244.39 | 13.239% | $276.7448 | $276.74 | $276.75 | $276.70 |
Purchase #2 | $240.48 | 3.356% | $248.5505 | $248.55 | $248.55 | $248.60 |
Purchase #3 | $219.40 | 7.631% | $236.1424 | $236.14 | $236.15 | $236.10 |
Purchase #4 | $72.43 | 5.751% | $76.5954 | $76.60 | $76.60 | $76.60 |
Purchase #5 | $138.87 | 11.526% | $154.8762 | $154.88 | $154.90 | $154.90 |
Purchase #6 | $62.73 | 6.128% | $66.5741 | $66.57 | $66.55 | $66.60 |
Purchase #7 | $92.44 | 6.608% | $98.5484 | $98.55 | $98.55 | $98.50 |
7 purchase totals = | $1,070.74 | $1,158.0318 | $1,158.03 | $1,158.05 | $1,158.00 |