| 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 | $62.57 | 8.777% | $68.0618 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $29.78 | 9.582% | $32.6335 | $32.63 | $32.65 | $32.60 |
| Purchase #3 | $213.97 | 8.684% | $232.5512 | $232.55 | $232.55 | $232.60 |
| Purchase #4 | $77.49 | 5.814% | $81.9953 | $82.00 | $82.00 | $82.00 |
| Purchase #5 | $92.86 | 11.838% | $103.8528 | $103.85 | $103.85 | $103.90 |
| Purchase #6 | $40.80 | 5.552% | $43.0652 | $43.07 | $43.05 | $43.10 |
| Purchase #7 | $186.79 | 10.693% | $206.7635 | $206.76 | $206.75 | $206.80 |
| 7 purchase totals = | $704.26 | $768.9233 | $768.92 | $768.90 | $769.10 | |