| 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 | $45.87 | 10.332% | $50.6093 | $50.61 | $50.60 | $50.60 |
| Purchase #2 | $198.36 | 4.191% | $206.6733 | $206.67 | $206.65 | $206.70 |
| Purchase #3 | $74.86 | 4.618% | $78.317 | $78.32 | $78.30 | $78.30 |
| Purchase #4 | $116.73 | 4.325% | $121.7786 | $121.78 | $121.80 | $121.80 |
| Purchase #5 | $210.95 | 13.476% | $239.3776 | $239.38 | $239.40 | $239.40 |
| Purchase #6 | $133.80 | 3.497% | $138.479 | $138.48 | $138.50 | $138.50 |
| Purchase #7 | $73.99 | 6.124% | $78.5211 | $78.52 | $78.50 | $78.50 |
| 7 purchase totals = | $854.56 | $913.7559 | $913.76 | $913.75 | $913.80 | |