| 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 | $39.56 | 5.429% | $41.7077 | $41.71 | $41.70 | $41.70 |
| Purchase #2 | $223.99 | 4.115% | $233.2072 | $233.21 | $233.20 | $233.20 |
| Purchase #3 | $84.79 | 4.652% | $88.7344 | $88.73 | $88.75 | $88.70 |
| Purchase #4 | $39.26 | 6.724% | $41.8998 | $41.90 | $41.90 | $41.90 |
| Purchase #5 | $238.44 | 3.769% | $247.4268 | $247.43 | $247.45 | $247.40 |
| Purchase #6 | $63.37 | 3.417% | $65.5354 | $65.54 | $65.55 | $65.50 |
| Purchase #7 | $37.89 | 8.309% | $41.0383 | $41.04 | $41.05 | $41.00 |
| 7 purchase totals = | $727.30 | $759.5496 | $759.56 | $759.60 | $759.40 | |