| 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 | $162.85 | 12.523% | $183.2437 | $183.24 | $183.25 | $183.20 |
| Purchase #2 | $212.31 | 6.728% | $226.5942 | $226.59 | $226.60 | $226.60 |
| Purchase #3 | $176.99 | 11.802% | $197.8784 | $197.88 | $197.90 | $197.90 |
| Purchase #4 | $43.45 | 5.294% | $45.7502 | $45.75 | $45.75 | $45.80 |
| Purchase #5 | $47.43 | 4.133% | $49.3903 | $49.39 | $49.40 | $49.40 |
| Purchase #6 | $101.71 | 9.557% | $111.4304 | $111.43 | $111.45 | $111.40 |
| Purchase #7 | $7.64 | 5.763% | $8.0803 | $8.08 | $8.10 | $8.10 |
| 7 purchase totals = | $752.38 | $822.3675 | $822.36 | $822.45 | $822.40 | |