| 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 | $107.37 | 4.851% | $112.5785 | $112.58 | $112.60 | $112.60 |
| Purchase #2 | $221.99 | 10.333% | $244.9282 | $244.93 | $244.95 | $244.90 |
| Purchase #3 | $58.65 | 11.621% | $65.4657 | $65.47 | $65.45 | $65.50 |
| Purchase #4 | $92.74 | 4.690% | $97.0895 | $97.09 | $97.10 | $97.10 |
| Purchase #5 | $203.55 | 8.289% | $220.4223 | $220.42 | $220.40 | $220.40 |
| Purchase #6 | $7.85 | 8.645% | $8.5286 | $8.53 | $8.55 | $8.50 |
| Purchase #7 | $9.97 | 12.731% | $11.2393 | $11.24 | $11.25 | $11.20 |
| 7 purchase totals = | $702.12 | $760.2521 | $760.26 | $760.30 | $760.20 | |