| 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 | $74.60 | 13.399% | $84.5957 | $84.60 | $84.60 | $84.60 |
| Purchase #2 | $199.27 | 8.351% | $215.911 | $215.91 | $215.90 | $215.90 |
| Purchase #3 | $199.31 | 7.234% | $213.7281 | $213.73 | $213.75 | $213.70 |
| Purchase #4 | $154.55 | 12.581% | $173.9939 | $173.99 | $174.00 | $174.00 |
| Purchase #5 | $64.67 | 6.513% | $68.882 | $68.88 | $68.90 | $68.90 |
| Purchase #6 | $32.82 | 5.431% | $34.6025 | $34.60 | $34.60 | $34.60 |
| Purchase #7 | $21.30 | 9.519% | $23.3275 | $23.33 | $23.35 | $23.30 |
| 7 purchase totals = | $746.52 | $815.0407 | $815.04 | $815.10 | $815.00 | |