| 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 | $131.25 | 10.437% | $144.9486 | $144.95 | $144.95 | $144.90 |
| Purchase #2 | $168.46 | 8.530% | $182.8296 | $182.83 | $182.85 | $182.80 |
| Purchase #3 | $216.59 | 9.740% | $237.6859 | $237.69 | $237.70 | $237.70 |
| Purchase #4 | $146.80 | 12.862% | $165.6814 | $165.68 | $165.70 | $165.70 |
| Purchase #5 | $21.39 | 5.499% | $22.5662 | $22.57 | $22.55 | $22.60 |
| Purchase #6 | $116.36 | 8.371% | $126.1005 | $126.10 | $126.10 | $126.10 |
| Purchase #7 | $135.63 | 8.252% | $146.8222 | $146.82 | $146.80 | $146.80 |
| 7 purchase totals = | $936.48 | $1,026.6344 | $1,026.64 | $1,026.65 | $1,026.60 | |