| 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 | $208.30 | 10.260% | $229.6716 | $229.67 | $229.65 | $229.70 |
| Purchase #2 | $200.49 | 10.722% | $221.9865 | $221.99 | $222.00 | $222.00 |
| Purchase #3 | $165.99 | 9.775% | $182.2155 | $182.22 | $182.20 | $182.20 |
| Purchase #4 | $46.35 | 9.774% | $50.8802 | $50.88 | $50.90 | $50.90 |
| Purchase #5 | $195.80 | 11.387% | $218.0957 | $218.10 | $218.10 | $218.10 |
| Purchase #6 | $137.27 | 5.633% | $145.0024 | $145.00 | $145.00 | $145.00 |
| Purchase #7 | $96.61 | 7.194% | $103.5601 | $103.56 | $103.55 | $103.60 |
| 7 purchase totals = | $1,050.81 | $1,151.4120 | $1,151.42 | $1,151.40 | $1,151.50 | |