| 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 | $204.76 | 8.768% | $222.7134 | $222.71 | $222.70 | $222.70 |
| Purchase #2 | $164.54 | 7.169% | $176.3359 | $176.34 | $176.35 | $176.30 |
| Purchase #3 | $24.53 | 3.613% | $25.4163 | $25.42 | $25.40 | $25.40 |
| Purchase #4 | $169.76 | 5.713% | $179.4584 | $179.46 | $179.45 | $179.50 |
| Purchase #5 | $10.76 | 11.113% | $11.9558 | $11.96 | $11.95 | $12.00 |
| Purchase #6 | $227.82 | 4.303% | $237.6231 | $237.62 | $237.60 | $237.60 |
| Purchase #7 | $180.29 | 12.447% | $202.7307 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $982.46 | $1,056.2336 | $1,056.24 | $1,056.20 | $1,056.20 | |