| 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 | $108.81 | 9.370% | $119.0055 | $119.01 | $119.00 | $119.00 |
| Purchase #2 | $116.88 | 6.517% | $124.4971 | $124.50 | $124.50 | $124.50 |
| Purchase #3 | $239.61 | 9.454% | $262.2627 | $262.26 | $262.25 | $262.30 |
| Purchase #4 | $159.40 | 13.205% | $180.4488 | $180.45 | $180.45 | $180.40 |
| Purchase #5 | $79.37 | 6.276% | $84.3513 | $84.35 | $84.35 | $84.40 |
| Purchase #6 | $152.70 | 4.750% | $159.9533 | $159.95 | $159.95 | $160.00 |
| Purchase #7 | $93.83 | 7.361% | $100.7368 | $100.74 | $100.75 | $100.70 |
| 7 purchase totals = | $950.60 | $1,031.2555 | $1,031.26 | $1,031.25 | $1,031.30 | |