| 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 | $67.27 | 10.788% | $74.5271 | $74.53 | $74.55 | $74.50 |
| Purchase #2 | $217.80 | 7.254% | $233.5992 | $233.60 | $233.60 | $233.60 |
| Purchase #3 | $11.51 | 7.749% | $12.4019 | $12.40 | $12.40 | $12.40 |
| Purchase #4 | $155.95 | 8.458% | $169.1403 | $169.14 | $169.15 | $169.10 |
| Purchase #5 | $37.61 | 10.452% | $41.541 | $41.54 | $41.55 | $41.50 |
| Purchase #6 | $222.54 | 9.201% | $243.0159 | $243.02 | $243.00 | $243.00 |
| Purchase #7 | $94.81 | 6.841% | $101.296 | $101.30 | $101.30 | $101.30 |
| 7 purchase totals = | $807.49 | $875.5214 | $875.53 | $875.55 | $875.40 | |