| 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 | $127.75 | 4.202% | $133.1181 | $133.12 | $133.10 | $133.10 |
| Purchase #2 | $88.62 | 9.377% | $96.9299 | $96.93 | $96.95 | $96.90 |
| Purchase #3 | $204.86 | 12.755% | $230.9899 | $230.99 | $231.00 | $231.00 |
| Purchase #4 | $68.54 | 13.105% | $77.5222 | $77.52 | $77.50 | $77.50 |
| Purchase #5 | $209.35 | 4.586% | $218.9508 | $218.95 | $218.95 | $219.00 |
| Purchase #6 | $77.93 | 6.408% | $82.9238 | $82.92 | $82.90 | $82.90 |
| Purchase #7 | $67.29 | 12.710% | $75.8426 | $75.84 | $75.85 | $75.80 |
| 7 purchase totals = | $844.34 | $916.2773 | $916.27 | $916.25 | $916.20 | |