| 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 | $36.81 | 13.637% | $41.8298 | $41.83 | $41.85 | $41.80 |
| Purchase #2 | $174.83 | 8.692% | $190.0262 | $190.03 | $190.05 | $190.00 |
| Purchase #3 | $169.43 | 13.618% | $192.503 | $192.50 | $192.50 | $192.50 |
| Purchase #4 | $91.94 | 7.442% | $98.7822 | $98.78 | $98.80 | $98.80 |
| Purchase #5 | $76.28 | 6.714% | $81.4014 | $81.40 | $81.40 | $81.40 |
| Purchase #6 | $122.90 | 8.535% | $133.3895 | $133.39 | $133.40 | $133.40 |
| Purchase #7 | $180.95 | 12.408% | $203.4023 | $203.40 | $203.40 | $203.40 |
| 7 purchase totals = | $853.14 | $941.3344 | $941.33 | $941.40 | $941.30 | |