| 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 | $50.40 | 10.546% | $55.7152 | $55.72 | $55.70 | $55.70 |
| Purchase #2 | $169.91 | 9.295% | $185.7031 | $185.70 | $185.70 | $185.70 |
| Purchase #3 | $230.45 | 5.443% | $242.9934 | $242.99 | $243.00 | $243.00 |
| Purchase #4 | $229.76 | 9.819% | $252.3201 | $252.32 | $252.30 | $252.30 |
| Purchase #5 | $162.74 | 7.324% | $174.6591 | $174.66 | $174.65 | $174.70 |
| Purchase #6 | $183.39 | 6.325% | $194.9894 | $194.99 | $195.00 | $195.00 |
| Purchase #7 | $151.47 | 6.372% | $161.1217 | $161.12 | $161.10 | $161.10 |
| 7 purchase totals = | $1,178.12 | $1,267.5020 | $1,267.50 | $1,267.45 | $1,267.50 | |