| 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 | $166.32 | 11.568% | $185.5599 | $185.56 | $185.55 | $185.60 |
| Purchase #2 | $146.65 | 5.214% | $154.2963 | $154.30 | $154.30 | $154.30 |
| Purchase #3 | $225.86 | 13.871% | $257.189 | $257.19 | $257.20 | $257.20 |
| Purchase #4 | $127.73 | 6.134% | $135.565 | $135.57 | $135.55 | $135.60 |
| Purchase #5 | $90.43 | 13.860% | $102.9636 | $102.96 | $102.95 | $103.00 |
| Purchase #6 | $204.30 | 10.191% | $225.1202 | $225.12 | $225.10 | $225.10 |
| Purchase #7 | $65.29 | 10.646% | $72.2408 | $72.24 | $72.25 | $72.20 |
| 7 purchase totals = | $1,026.58 | $1,132.9348 | $1,132.94 | $1,132.90 | $1,133.00 | |