| 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 | $66.85 | 3.180% | $68.9758 | $68.98 | $69.00 | $69.00 |
| Purchase #2 | $49.35 | 4.483% | $51.5624 | $51.56 | $51.55 | $51.60 |
| Purchase #3 | $43.27 | 11.671% | $48.32 | $48.32 | $48.30 | $48.30 |
| Purchase #4 | $168.81 | 3.726% | $175.0999 | $175.10 | $175.10 | $175.10 |
| Purchase #5 | $20.29 | 9.829% | $22.2843 | $22.28 | $22.30 | $22.30 |
| Purchase #6 | $182.29 | 8.594% | $197.956 | $197.96 | $197.95 | $198.00 |
| Purchase #7 | $156.50 | 7.375% | $168.0419 | $168.04 | $168.05 | $168.00 |
| 7 purchase totals = | $687.36 | $732.2403 | $732.24 | $732.25 | $732.30 | |