| 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 | $47.88 | 10.542% | $52.9275 | $52.93 | $52.95 | $52.90 |
| Purchase #2 | $44.38 | 9.288% | $48.502 | $48.50 | $48.50 | $48.50 |
| Purchase #3 | $52.79 | 13.696% | $60.0201 | $60.02 | $60.00 | $60.00 |
| Purchase #4 | $54.30 | 13.233% | $61.4855 | $61.49 | $61.50 | $61.50 |
| Purchase #5 | $250.58 | 10.614% | $277.1766 | $277.18 | $277.20 | $277.20 |
| Purchase #6 | $225.52 | 7.540% | $242.5242 | $242.52 | $242.50 | $242.50 |
| Purchase #7 | $70.30 | 7.137% | $75.3173 | $75.32 | $75.30 | $75.30 |
| 7 purchase totals = | $745.75 | $817.9532 | $817.96 | $817.95 | $817.90 | |