| 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 | $29.84 | 11.589% | $33.2982 | $33.30 | $33.30 | $33.30 |
| Purchase #2 | $213.84 | 7.689% | $230.2822 | $230.28 | $230.30 | $230.30 |
| Purchase #3 | $149.68 | 12.449% | $168.3137 | $168.31 | $168.30 | $168.30 |
| Purchase #4 | $73.29 | 3.690% | $75.9944 | $75.99 | $76.00 | $76.00 |
| Purchase #5 | $119.51 | 3.390% | $123.5614 | $123.56 | $123.55 | $123.60 |
| Purchase #6 | $197.92 | 10.846% | $219.3864 | $219.39 | $219.40 | $219.40 |
| Purchase #7 | $69.84 | 7.266% | $74.9146 | $74.91 | $74.90 | $74.90 |
| 7 purchase totals = | $853.92 | $925.7509 | $925.74 | $925.75 | $925.80 | |