| 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 | $194.79 | 9.499% | $213.2931 | $213.29 | $213.30 | $213.30 |
| Purchase #2 | $175.26 | 4.618% | $183.3535 | $183.35 | $183.35 | $183.40 |
| Purchase #3 | $58.97 | 8.752% | $64.1311 | $64.13 | $64.15 | $64.10 |
| Purchase #4 | $241.89 | 9.307% | $264.4027 | $264.40 | $264.40 | $264.40 |
| Purchase #5 | $217.97 | 13.104% | $246.5328 | $246.53 | $246.55 | $246.50 |
| Purchase #6 | $58.29 | 10.242% | $64.2601 | $64.26 | $64.25 | $64.30 |
| Purchase #7 | $108.59 | 12.344% | $121.9943 | $121.99 | $122.00 | $122.00 |
| 7 purchase totals = | $1,055.76 | $1,157.9676 | $1,157.95 | $1,158.00 | $1,158.00 | |