| 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 | $23.35 | 10.825% | $25.8776 | $25.88 | $25.90 | $25.90 |
| Purchase #2 | $185.58 | 8.285% | $200.9553 | $200.96 | $200.95 | $201.00 |
| Purchase #3 | $55.54 | 3.236% | $57.3373 | $57.34 | $57.35 | $57.30 |
| Purchase #4 | $49.48 | 8.648% | $53.759 | $53.76 | $53.75 | $53.80 |
| Purchase #5 | $165.55 | 6.286% | $175.9565 | $175.96 | $175.95 | $176.00 |
| Purchase #6 | $210.78 | 7.189% | $225.933 | $225.93 | $225.95 | $225.90 |
| Purchase #7 | $26.30 | 8.478% | $28.5297 | $28.53 | $28.55 | $28.50 |
| 7 purchase totals = | $716.58 | $768.3484 | $768.36 | $768.40 | $768.40 | |