| 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 | $48.32 | 13.668% | $54.9244 | $54.92 | $54.90 | $54.90 |
| Purchase #2 | $213.53 | 7.567% | $229.6878 | $229.69 | $229.70 | $229.70 |
| Purchase #3 | $170.28 | 13.479% | $193.232 | $193.23 | $193.25 | $193.20 |
| Purchase #4 | $242.62 | 5.279% | $255.4279 | $255.43 | $255.45 | $255.40 |
| Purchase #5 | $190.76 | 8.519% | $207.0108 | $207.01 | $207.00 | $207.00 |
| Purchase #6 | $103.93 | 11.799% | $116.1927 | $116.19 | $116.20 | $116.20 |
| Purchase #7 | $137.88 | 6.193% | $146.4189 | $146.42 | $146.40 | $146.40 |
| 7 purchase totals = | $1,107.32 | $1,202.8945 | $1,202.89 | $1,202.90 | $1,202.80 | |