| 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 | $95.95 | 12.460% | $107.9054 | $107.91 | $107.90 | $107.90 |
| Purchase #2 | $52.94 | 4.185% | $55.1555 | $55.16 | $55.15 | $55.20 |
| Purchase #3 | $160.62 | 13.666% | $182.5703 | $182.57 | $182.55 | $182.60 |
| Purchase #4 | $95.44 | 9.444% | $104.4534 | $104.45 | $104.45 | $104.50 |
| Purchase #5 | $125.98 | 12.752% | $142.045 | $142.05 | $142.05 | $142.00 |
| Purchase #6 | $211.66 | 4.423% | $221.0217 | $221.02 | $221.00 | $221.00 |
| Purchase #7 | $129.51 | 12.361% | $145.5187 | $145.52 | $145.50 | $145.50 |
| 7 purchase totals = | $872.10 | $958.6700 | $958.68 | $958.60 | $958.70 | |