| 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 | $141.95 | 8.143% | $153.509 | $153.51 | $153.50 | $153.50 |
| Purchase #2 | $101.49 | 8.780% | $110.4008 | $110.40 | $110.40 | $110.40 |
| Purchase #3 | $98.46 | 12.717% | $110.9812 | $110.98 | $111.00 | $111.00 |
| Purchase #4 | $241.43 | 3.211% | $249.1823 | $249.18 | $249.20 | $249.20 |
| Purchase #5 | $26.64 | 10.116% | $29.3349 | $29.33 | $29.35 | $29.30 |
| Purchase #6 | $158.62 | 7.138% | $169.9423 | $169.94 | $169.95 | $169.90 |
| Purchase #7 | $157.40 | 10.210% | $173.4705 | $173.47 | $173.45 | $173.50 |
| 7 purchase totals = | $925.99 | $996.8210 | $996.81 | $996.85 | $996.80 | |