| 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 | $147.76 | 12.686% | $166.5048 | $166.50 | $166.50 | $166.50 |
| Purchase #2 | $106.55 | 13.565% | $121.0035 | $121.00 | $121.00 | $121.00 |
| Purchase #3 | $247.47 | 3.235% | $255.4757 | $255.48 | $255.50 | $255.50 |
| Purchase #4 | $55.54 | 3.581% | $57.5289 | $57.53 | $57.55 | $57.50 |
| Purchase #5 | $234.58 | 10.204% | $258.5165 | $258.52 | $258.50 | $258.50 |
| Purchase #6 | $233.79 | 10.843% | $259.1398 | $259.14 | $259.15 | $259.10 |
| Purchase #7 | $28.94 | 9.126% | $31.5811 | $31.58 | $31.60 | $31.60 |
| 7 purchase totals = | $1,054.63 | $1,149.7503 | $1,149.75 | $1,149.80 | $1,149.70 | |