| 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 | $76.75 | 3.813% | $79.6765 | $79.68 | $79.70 | $79.70 |
| Purchase #2 | $166.48 | 6.544% | $177.3745 | $177.37 | $177.35 | $177.40 |
| Purchase #3 | $224.75 | 7.775% | $242.2243 | $242.22 | $242.20 | $242.20 |
| Purchase #4 | $201.95 | 5.228% | $212.5079 | $212.51 | $212.50 | $212.50 |
| Purchase #5 | $118.33 | 9.188% | $129.2022 | $129.20 | $129.20 | $129.20 |
| Purchase #6 | $228.73 | 10.224% | $252.1154 | $252.12 | $252.10 | $252.10 |
| Purchase #7 | $145.99 | 10.280% | $160.9978 | $161.00 | $161.00 | $161.00 |
| 7 purchase totals = | $1,162.98 | $1,254.0986 | $1,254.10 | $1,254.05 | $1,254.10 | |