| 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 | $141.39 | 6.772% | $150.9649 | $150.96 | $150.95 | $151.00 |
| Purchase #2 | $180.34 | 10.182% | $198.7022 | $198.70 | $198.70 | $198.70 |
| Purchase #3 | $249.97 | 12.603% | $281.4737 | $281.47 | $281.45 | $281.50 |
| Purchase #4 | $140.51 | 6.516% | $149.6656 | $149.67 | $149.65 | $149.70 |
| Purchase #5 | $157.71 | 13.650% | $179.2374 | $179.24 | $179.25 | $179.20 |
| Purchase #6 | $149.44 | 7.311% | $160.3656 | $160.37 | $160.35 | $160.40 |
| Purchase #7 | $246.62 | 5.807% | $260.9412 | $260.94 | $260.95 | $260.90 |
| 7 purchase totals = | $1,265.98 | $1,381.3506 | $1,381.35 | $1,381.30 | $1,381.40 | |