| 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 | $236.73 | 5.451% | $249.6342 | $249.63 | $249.65 | $249.60 |
| Purchase #2 | $161.70 | 10.106% | $178.0414 | $178.04 | $178.05 | $178.00 |
| Purchase #3 | $61.58 | 5.828% | $65.1689 | $65.17 | $65.15 | $65.20 |
| Purchase #4 | $53.42 | 8.153% | $57.7753 | $57.78 | $57.80 | $57.80 |
| Purchase #5 | $102.80 | 12.769% | $115.9265 | $115.93 | $115.95 | $115.90 |
| Purchase #6 | $225.32 | 10.689% | $249.4045 | $249.40 | $249.40 | $249.40 |
| Purchase #7 | $32.41 | 5.683% | $34.2519 | $34.25 | $34.25 | $34.30 |
| 7 purchase totals = | $873.96 | $950.2027 | $950.20 | $950.25 | $950.20 | |