| 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 | $207.52 | 13.680% | $235.9087 | $235.91 | $235.90 | $235.90 |
| Purchase #2 | $123.33 | 11.302% | $137.2688 | $137.27 | $137.25 | $137.30 |
| Purchase #3 | $48.30 | 13.180% | $54.6659 | $54.67 | $54.65 | $54.70 |
| Purchase #4 | $101.26 | 9.334% | $110.7116 | $110.71 | $110.70 | $110.70 |
| Purchase #5 | $132.30 | 9.647% | $145.063 | $145.06 | $145.05 | $145.10 |
| Purchase #6 | $142.73 | 6.534% | $152.056 | $152.06 | $152.05 | $152.10 |
| Purchase #7 | $70.39 | 8.458% | $76.3436 | $76.34 | $76.35 | $76.30 |
| 7 purchase totals = | $825.83 | $912.0176 | $912.02 | $911.95 | $912.10 | |