| 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 | $206.64 | 5.277% | $217.5444 | $217.54 | $217.55 | $217.50 |
| Purchase #2 | $32.65 | 9.311% | $35.69 | $35.69 | $35.70 | $35.70 |
| Purchase #3 | $26.96 | 9.638% | $29.5584 | $29.56 | $29.55 | $29.60 |
| Purchase #4 | $154.76 | 10.461% | $170.9494 | $170.95 | $170.95 | $170.90 |
| Purchase #5 | $30.64 | 7.866% | $33.0501 | $33.05 | $33.05 | $33.10 |
| Purchase #6 | $195.95 | 5.662% | $207.0447 | $207.04 | $207.05 | $207.00 |
| Purchase #7 | $135.33 | 10.303% | $149.273 | $149.27 | $149.25 | $149.30 |
| 7 purchase totals = | $782.93 | $843.1100 | $843.10 | $843.10 | $843.10 | |