| 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 | $239.27 | 4.171% | $249.25 | $249.25 | $249.25 | $249.30 |
| Purchase #2 | $247.63 | 7.278% | $265.6525 | $265.65 | $265.65 | $265.70 |
| Purchase #3 | $209.61 | 7.648% | $225.641 | $225.64 | $225.65 | $225.60 |
| Purchase #4 | $23.32 | 6.226% | $24.7719 | $24.77 | $24.75 | $24.80 |
| Purchase #5 | $106.86 | 10.451% | $118.0279 | $118.03 | $118.05 | $118.00 |
| Purchase #6 | $224.36 | 8.154% | $242.6543 | $242.65 | $242.65 | $242.70 |
| Purchase #7 | $60.71 | 7.346% | $65.1698 | $65.17 | $65.15 | $65.20 |
| 7 purchase totals = | $1,111.76 | $1,191.1674 | $1,191.16 | $1,191.15 | $1,191.30 | |