| 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 | $188.74 | 8.787% | $205.3246 | $205.32 | $205.30 | $205.30 |
| Purchase #2 | $190.51 | 7.213% | $204.2515 | $204.25 | $204.25 | $204.30 |
| Purchase #3 | $20.66 | 13.620% | $23.4739 | $23.47 | $23.45 | $23.50 |
| Purchase #4 | $225.27 | 7.174% | $241.4309 | $241.43 | $241.45 | $241.40 |
| Purchase #5 | $9.89 | 10.679% | $10.9462 | $10.95 | $10.95 | $10.90 |
| Purchase #6 | $233.45 | 12.736% | $263.1822 | $263.18 | $263.20 | $263.20 |
| Purchase #7 | $25.93 | 10.651% | $28.6918 | $28.69 | $28.70 | $28.70 |
| 7 purchase totals = | $894.45 | $977.3011 | $977.29 | $977.30 | $977.30 | |