| 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 | $213.26 | 13.370% | $241.7729 | $241.77 | $241.75 | $241.80 |
| Purchase #2 | $176.50 | 10.855% | $195.6591 | $195.66 | $195.65 | $195.70 |
| Purchase #3 | $193.26 | 13.408% | $219.1723 | $219.17 | $219.15 | $219.20 |
| Purchase #4 | $217.70 | 6.675% | $232.2315 | $232.23 | $232.25 | $232.20 |
| Purchase #5 | $245.52 | 9.693% | $269.3183 | $269.32 | $269.30 | $269.30 |
| Purchase #6 | $50.99 | 3.852% | $52.9541 | $52.95 | $52.95 | $53.00 |
| Purchase #7 | $104.55 | 7.282% | $112.1633 | $112.16 | $112.15 | $112.20 |
| 7 purchase totals = | $1,201.78 | $1,323.2715 | $1,323.26 | $1,323.20 | $1,323.40 | |