| 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 | $177.47 | 13.732% | $201.8402 | $201.84 | $201.85 | $201.80 |
| Purchase #2 | $119.60 | 10.825% | $132.5467 | $132.55 | $132.55 | $132.50 |
| Purchase #3 | $156.41 | 4.765% | $163.8629 | $163.86 | $163.85 | $163.90 |
| Purchase #4 | $71.40 | 7.794% | $76.9649 | $76.96 | $76.95 | $77.00 |
| Purchase #5 | $51.33 | 5.379% | $54.091 | $54.09 | $54.10 | $54.10 |
| Purchase #6 | $177.43 | 6.404% | $188.7926 | $188.79 | $188.80 | $188.80 |
| Purchase #7 | $185.81 | 7.515% | $199.7736 | $199.77 | $199.75 | $199.80 |
| 7 purchase totals = | $939.45 | $1,017.8719 | $1,017.86 | $1,017.85 | $1,017.90 | |