| 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 | $43.53 | 6.309% | $46.2763 | $46.28 | $46.30 | $46.30 |
| Purchase #2 | $230.53 | 10.635% | $255.0469 | $255.05 | $255.05 | $255.00 |
| Purchase #3 | $42.68 | 9.242% | $46.6245 | $46.62 | $46.60 | $46.60 |
| Purchase #4 | $136.28 | 9.519% | $149.2525 | $149.25 | $149.25 | $149.30 |
| Purchase #5 | $208.84 | 10.307% | $230.3651 | $230.37 | $230.35 | $230.40 |
| Purchase #6 | $102.87 | 7.585% | $110.6727 | $110.67 | $110.65 | $110.70 |
| Purchase #7 | $199.36 | 7.247% | $213.8076 | $213.81 | $213.80 | $213.80 |
| 7 purchase totals = | $964.09 | $1,052.0456 | $1,052.05 | $1,052.00 | $1,052.10 | |