| 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 | $176.41 | 10.355% | $194.6773 | $194.68 | $194.70 | $194.70 |
| Purchase #2 | $231.33 | 7.179% | $247.9372 | $247.94 | $247.95 | $247.90 |
| Purchase #3 | $206.39 | 13.172% | $233.5757 | $233.58 | $233.60 | $233.60 |
| Purchase #4 | $164.62 | 4.785% | $172.4971 | $172.50 | $172.50 | $172.50 |
| Purchase #5 | $94.53 | 12.440% | $106.2895 | $106.29 | $106.30 | $106.30 |
| Purchase #6 | $103.52 | 9.346% | $113.195 | $113.20 | $113.20 | $113.20 |
| Purchase #7 | $218.52 | 3.273% | $225.6722 | $225.67 | $225.65 | $225.70 |
| 7 purchase totals = | $1,195.32 | $1,293.8440 | $1,293.86 | $1,293.90 | $1,293.90 | |