| 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 | $20.89 | 11.775% | $23.3498 | $23.35 | $23.35 | $23.30 |
| Purchase #2 | $69.64 | 8.626% | $75.6471 | $75.65 | $75.65 | $75.60 |
| Purchase #3 | $188.27 | 7.331% | $202.0721 | $202.07 | $202.05 | $202.10 |
| Purchase #4 | $22.63 | 5.529% | $23.8812 | $23.88 | $23.90 | $23.90 |
| Purchase #5 | $26.69 | 11.459% | $29.7484 | $29.75 | $29.75 | $29.70 |
| Purchase #6 | $67.73 | 6.541% | $72.1602 | $72.16 | $72.15 | $72.20 |
| Purchase #7 | $162.74 | 6.184% | $172.8038 | $172.80 | $172.80 | $172.80 |
| 7 purchase totals = | $558.59 | $599.6626 | $599.66 | $599.65 | $599.60 | |