| 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 | $68.81 | 13.148% | $77.8571 | $77.86 | $77.85 | $77.90 |
| Purchase #2 | $29.38 | 11.193% | $32.6685 | $32.67 | $32.65 | $32.70 |
| Purchase #3 | $239.53 | 7.614% | $257.7678 | $257.77 | $257.75 | $257.80 |
| Purchase #4 | $128.25 | 11.156% | $142.5576 | $142.56 | $142.55 | $142.60 |
| Purchase #5 | $107.80 | 4.699% | $112.8655 | $112.87 | $112.85 | $112.90 |
| Purchase #6 | $110.75 | 4.676% | $115.9287 | $115.93 | $115.95 | $115.90 |
| Purchase #7 | $86.97 | 10.322% | $95.947 | $95.95 | $95.95 | $95.90 |
| 7 purchase totals = | $771.49 | $835.5922 | $835.61 | $835.55 | $835.70 | |