| 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 | $164.85 | 7.561% | $177.3143 | $177.31 | $177.30 | $177.30 |
| Purchase #2 | $12.27 | 9.668% | $13.4563 | $13.46 | $13.45 | $13.50 |
| Purchase #3 | $86.67 | 4.529% | $90.5953 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $183.41 | 6.463% | $195.2638 | $195.26 | $195.25 | $195.30 |
| Purchase #5 | $164.69 | 3.184% | $169.9337 | $169.93 | $169.95 | $169.90 |
| Purchase #6 | $95.31 | 7.695% | $102.6441 | $102.64 | $102.65 | $102.60 |
| Purchase #7 | $135.88 | 7.541% | $146.1267 | $146.13 | $146.15 | $146.10 |
| 7 purchase totals = | $843.08 | $895.3342 | $895.33 | $895.35 | $895.30 | |