| 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 | $57.48 | 8.209% | $62.1985 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $189.81 | 12.675% | $213.8684 | $213.87 | $213.85 | $213.90 |
| Purchase #3 | $48.88 | 4.149% | $50.908 | $50.91 | $50.90 | $50.90 |
| Purchase #4 | $247.93 | 3.130% | $255.6902 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $54.74 | 6.153% | $58.1082 | $58.11 | $58.10 | $58.10 |
| Purchase #6 | $197.83 | 5.743% | $209.1914 | $209.19 | $209.20 | $209.20 |
| Purchase #7 | $219.98 | 4.629% | $230.1629 | $230.16 | $230.15 | $230.20 |
| 7 purchase totals = | $1,016.65 | $1,080.1276 | $1,080.13 | $1,080.10 | $1,080.20 | |