| 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 | $15.65 | 5.579% | $16.5231 | $16.52 | $16.50 | $16.50 |
| Purchase #2 | $216.61 | 5.390% | $228.2853 | $228.29 | $228.30 | $228.30 |
| Purchase #3 | $74.96 | 4.736% | $78.5101 | $78.51 | $78.50 | $78.50 |
| Purchase #4 | $206.78 | 5.685% | $218.5354 | $218.54 | $218.55 | $218.50 |
| Purchase #5 | $69.73 | 7.603% | $75.0316 | $75.03 | $75.05 | $75.00 |
| Purchase #6 | $95.33 | 10.462% | $105.3034 | $105.30 | $105.30 | $105.30 |
| Purchase #7 | $203.57 | 12.503% | $229.0224 | $229.02 | $229.00 | $229.00 |
| 7 purchase totals = | $882.63 | $951.2113 | $951.21 | $951.20 | $951.10 | |