| 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 | $78.71 | 5.391% | $82.9533 | $82.95 | $82.95 | $83.00 |
| Purchase #2 | $145.68 | 8.268% | $157.7248 | $157.72 | $157.70 | $157.70 |
| Purchase #3 | $14.57 | 7.697% | $15.6915 | $15.69 | $15.70 | $15.70 |
| Purchase #4 | $25.68 | 8.664% | $27.9049 | $27.90 | $27.90 | $27.90 |
| Purchase #5 | $17.46 | 13.385% | $19.797 | $19.80 | $19.80 | $19.80 |
| Purchase #6 | $48.31 | 11.769% | $53.9956 | $54.00 | $54.00 | $54.00 |
| Purchase #7 | $86.50 | 4.859% | $90.703 | $90.70 | $90.70 | $90.70 |
| 7 purchase totals = | $416.91 | $448.7701 | $448.76 | $448.75 | $448.80 | |