| 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 | $64.85 | 9.706% | $71.1443 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $107.44 | 10.162% | $118.3581 | $118.36 | $118.35 | $118.40 |
| Purchase #3 | $211.59 | 5.749% | $223.7543 | $223.75 | $223.75 | $223.80 |
| Purchase #4 | $232.64 | 9.534% | $254.8199 | $254.82 | $254.80 | $254.80 |
| Purchase #5 | $236.58 | 13.588% | $268.7265 | $268.73 | $268.75 | $268.70 |
| Purchase #6 | $141.47 | 10.561% | $156.4106 | $156.41 | $156.40 | $156.40 |
| Purchase #7 | $228.83 | 6.743% | $244.26 | $244.26 | $244.25 | $244.30 |
| 7 purchase totals = | $1,223.40 | $1,337.4737 | $1,337.47 | $1,337.45 | $1,337.50 | |