| 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 | $214.95 | 7.199% | $230.4243 | $230.42 | $230.40 | $230.40 |
| Purchase #2 | $135.42 | 5.145% | $142.3874 | $142.39 | $142.40 | $142.40 |
| Purchase #3 | $161.46 | 5.683% | $170.6358 | $170.64 | $170.65 | $170.60 |
| Purchase #4 | $139.82 | 7.868% | $150.821 | $150.82 | $150.80 | $150.80 |
| Purchase #5 | $92.88 | 4.813% | $97.3503 | $97.35 | $97.35 | $97.40 |
| Purchase #6 | $75.74 | 11.602% | $84.5274 | $84.53 | $84.55 | $84.50 |
| Purchase #7 | $62.40 | 9.798% | $68.514 | $68.51 | $68.50 | $68.50 |
| 7 purchase totals = | $882.67 | $944.6602 | $944.66 | $944.65 | $944.60 | |