| 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 | $210.76 | 11.866% | $235.7688 | $235.77 | $235.75 | $235.80 |
| Purchase #2 | $57.65 | 5.670% | $60.9188 | $60.92 | $60.90 | $60.90 |
| Purchase #3 | $244.95 | 3.500% | $253.5233 | $253.52 | $253.50 | $253.50 |
| Purchase #4 | $148.37 | 13.712% | $168.7145 | $168.71 | $168.70 | $168.70 |
| Purchase #5 | $100.45 | 5.787% | $106.263 | $106.26 | $106.25 | $106.30 |
| Purchase #6 | $120.48 | 7.226% | $129.1859 | $129.19 | $129.20 | $129.20 |
| Purchase #7 | $244.96 | 6.332% | $260.4709 | $260.47 | $260.45 | $260.50 |
| 7 purchase totals = | $1,127.62 | $1,214.8452 | $1,214.84 | $1,214.75 | $1,214.90 | |