| 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 | $202.30 | 11.533% | $225.6313 | $225.63 | $225.65 | $225.60 |
| Purchase #2 | $49.48 | 9.563% | $54.2118 | $54.21 | $54.20 | $54.20 |
| Purchase #3 | $168.87 | 3.471% | $174.7315 | $174.73 | $174.75 | $174.70 |
| Purchase #4 | $54.81 | 10.116% | $60.3546 | $60.35 | $60.35 | $60.40 |
| Purchase #5 | $248.93 | 10.224% | $274.3806 | $274.38 | $274.40 | $274.40 |
| Purchase #6 | $125.75 | 5.455% | $132.6097 | $132.61 | $132.60 | $132.60 |
| Purchase #7 | $59.45 | 12.223% | $66.7166 | $66.72 | $66.70 | $66.70 |
| 7 purchase totals = | $909.59 | $988.6361 | $988.63 | $988.65 | $988.60 | |