| 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 | $39.33 | 13.264% | $44.5467 | $44.55 | $44.55 | $44.50 |
| Purchase #2 | $194.85 | 10.867% | $216.0243 | $216.02 | $216.00 | $216.00 |
| Purchase #3 | $49.42 | 13.752% | $56.2162 | $56.22 | $56.20 | $56.20 |
| Purchase #4 | $100.27 | 6.730% | $107.0182 | $107.02 | $107.00 | $107.00 |
| Purchase #5 | $55.59 | 4.457% | $58.0676 | $58.07 | $58.05 | $58.10 |
| Purchase #6 | $91.94 | 8.623% | $99.868 | $99.87 | $99.85 | $99.90 |
| Purchase #7 | $213.28 | 12.617% | $240.1895 | $240.19 | $240.20 | $240.20 |
| 7 purchase totals = | $744.68 | $821.9305 | $821.94 | $821.85 | $821.90 | |