| 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 | $197.54 | 13.415% | $224.04 | $224.04 | $224.05 | $224.00 |
| Purchase #2 | $54.61 | 13.556% | $62.0129 | $62.01 | $62.00 | $62.00 |
| Purchase #3 | $151.80 | 7.192% | $162.7175 | $162.72 | $162.70 | $162.70 |
| Purchase #4 | $15.33 | 7.541% | $16.486 | $16.49 | $16.50 | $16.50 |
| Purchase #5 | $194.98 | 11.301% | $217.0147 | $217.01 | $217.00 | $217.00 |
| Purchase #6 | $150.81 | 4.580% | $157.7171 | $157.72 | $157.70 | $157.70 |
| Purchase #7 | $122.29 | 7.855% | $131.8959 | $131.90 | $131.90 | $131.90 |
| 7 purchase totals = | $887.36 | $971.8841 | $971.89 | $971.85 | $971.80 | |