| 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 | $63.40 | 7.694% | $68.278 | $68.28 | $68.30 | $68.30 |
| Purchase #2 | $207.34 | 9.502% | $227.0414 | $227.04 | $227.05 | $227.00 |
| Purchase #3 | $12.41 | 9.250% | $13.5579 | $13.56 | $13.55 | $13.60 |
| Purchase #4 | $54.32 | 11.486% | $60.5592 | $60.56 | $60.55 | $60.60 |
| Purchase #5 | $119.73 | 11.793% | $133.8498 | $133.85 | $133.85 | $133.80 |
| Purchase #6 | $67.33 | 13.816% | $76.6323 | $76.63 | $76.65 | $76.60 |
| Purchase #7 | $165.57 | 5.802% | $175.1764 | $175.18 | $175.20 | $175.20 |
| 7 purchase totals = | $690.10 | $755.0950 | $755.10 | $755.15 | $755.10 | |