| 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 | $102.91 | 13.553% | $116.8574 | $116.86 | $116.85 | $116.90 |
| Purchase #2 | $54.98 | 6.614% | $58.6164 | $58.62 | $58.60 | $58.60 |
| Purchase #3 | $172.87 | 5.413% | $182.2275 | $182.23 | $182.25 | $182.20 |
| Purchase #4 | $195.93 | 10.681% | $216.8573 | $216.86 | $216.85 | $216.90 |
| Purchase #5 | $84.93 | 10.684% | $94.0039 | $94.00 | $94.00 | $94.00 |
| Purchase #6 | $68.92 | 11.438% | $76.8031 | $76.80 | $76.80 | $76.80 |
| Purchase #7 | $107.95 | 7.761% | $116.328 | $116.33 | $116.35 | $116.30 |
| 7 purchase totals = | $788.49 | $861.6936 | $861.70 | $861.70 | $861.70 | |