| 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 | $85.84 | 11.542% | $95.7477 | $95.75 | $95.75 | $95.70 |
| Purchase #2 | $239.87 | 10.387% | $264.7853 | $264.79 | $264.80 | $264.80 |
| Purchase #3 | $10.48 | 7.458% | $11.2616 | $11.26 | $11.25 | $11.30 |
| Purchase #4 | $187.90 | 6.283% | $199.7058 | $199.71 | $199.70 | $199.70 |
| Purchase #5 | $46.64 | 13.385% | $52.8828 | $52.88 | $52.90 | $52.90 |
| Purchase #6 | $47.42 | 8.479% | $51.4407 | $51.44 | $51.45 | $51.40 |
| Purchase #7 | $38.65 | 12.437% | $43.4569 | $43.46 | $43.45 | $43.50 |
| 7 purchase totals = | $656.80 | $719.2808 | $719.29 | $719.30 | $719.30 | |