| 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 | $213.84 | 12.174% | $239.8729 | $239.87 | $239.85 | $239.90 |
| Purchase #2 | $227.52 | 9.210% | $248.4746 | $248.47 | $248.45 | $248.50 |
| Purchase #3 | $24.63 | 7.164% | $26.3945 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $104.81 | 7.163% | $112.3175 | $112.32 | $112.30 | $112.30 |
| Purchase #5 | $126.86 | 10.777% | $140.5317 | $140.53 | $140.55 | $140.50 |
| Purchase #6 | $156.42 | 8.422% | $169.5937 | $169.59 | $169.60 | $169.60 |
| Purchase #7 | $139.96 | 13.851% | $159.3459 | $159.35 | $159.35 | $159.30 |
| 7 purchase totals = | $994.04 | $1,096.5308 | $1,096.52 | $1,096.50 | $1,096.50 | |