| 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 | $123.59 | 10.249% | $136.2567 | $136.26 | $136.25 | $136.30 |
| Purchase #2 | $246.75 | 8.736% | $268.3061 | $268.31 | $268.30 | $268.30 |
| Purchase #3 | $42.58 | 4.187% | $44.3628 | $44.36 | $44.35 | $44.40 |
| Purchase #4 | $129.78 | 7.254% | $139.1942 | $139.19 | $139.20 | $139.20 |
| Purchase #5 | $53.59 | 5.554% | $56.5664 | $56.57 | $56.55 | $56.60 |
| Purchase #6 | $187.61 | 8.152% | $202.904 | $202.90 | $202.90 | $202.90 |
| Purchase #7 | $130.76 | 6.262% | $138.9482 | $138.95 | $138.95 | $138.90 |
| 7 purchase totals = | $914.66 | $986.5384 | $986.54 | $986.50 | $986.60 | |