| 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 | $246.69 | 7.231% | $264.5282 | $264.53 | $264.55 | $264.50 |
| Purchase #2 | $194.93 | 11.343% | $217.0409 | $217.04 | $217.05 | $217.00 |
| Purchase #3 | $30.59 | 6.583% | $32.6037 | $32.60 | $32.60 | $32.60 |
| Purchase #4 | $143.30 | 3.441% | $148.231 | $148.23 | $148.25 | $148.20 |
| Purchase #5 | $27.62 | 11.232% | $30.7223 | $30.72 | $30.70 | $30.70 |
| Purchase #6 | $91.27 | 11.164% | $101.4594 | $101.46 | $101.45 | $101.50 |
| Purchase #7 | $16.85 | 5.154% | $17.7184 | $17.72 | $17.70 | $17.70 |
| 7 purchase totals = | $751.25 | $812.3039 | $812.30 | $812.30 | $812.20 | |