| 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 | $58.34 | 12.132% | $65.4178 | $65.42 | $65.40 | $65.40 |
| Purchase #2 | $250.87 | 6.419% | $266.9733 | $266.97 | $266.95 | $267.00 |
| Purchase #3 | $248.58 | 10.270% | $274.1092 | $274.11 | $274.10 | $274.10 |
| Purchase #4 | $68.70 | 9.874% | $75.4834 | $75.48 | $75.50 | $75.50 |
| Purchase #5 | $45.26 | 10.503% | $50.0137 | $50.01 | $50.00 | $50.00 |
| Purchase #6 | $204.71 | 12.187% | $229.658 | $229.66 | $229.65 | $229.70 |
| Purchase #7 | $23.95 | 11.694% | $26.7507 | $26.75 | $26.75 | $26.80 |
| 7 purchase totals = | $900.41 | $988.4061 | $988.40 | $988.35 | $988.50 | |