| 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 | $114.50 | 4.616% | $119.7853 | $119.79 | $119.80 | $119.80 |
| Purchase #2 | $155.75 | 10.321% | $171.825 | $171.83 | $171.85 | $171.80 |
| Purchase #3 | $74.38 | 6.424% | $79.1582 | $79.16 | $79.15 | $79.20 |
| Purchase #4 | $54.80 | 8.631% | $59.5298 | $59.53 | $59.55 | $59.50 |
| Purchase #5 | $83.66 | 5.396% | $88.1743 | $88.17 | $88.15 | $88.20 |
| Purchase #6 | $27.54 | 6.597% | $29.3568 | $29.36 | $29.35 | $29.40 |
| Purchase #7 | $197.67 | 7.766% | $213.0211 | $213.02 | $213.00 | $213.00 |
| 7 purchase totals = | $708.30 | $760.8505 | $760.86 | $760.85 | $760.90 | |