| 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 | $241.46 | 5.135% | $253.859 | $253.86 | $253.85 | $253.90 |
| Purchase #2 | $140.98 | 5.386% | $148.5732 | $148.57 | $148.55 | $148.60 |
| Purchase #3 | $157.85 | 4.586% | $165.089 | $165.09 | $165.10 | $165.10 |
| Purchase #4 | $41.41 | 6.404% | $44.0619 | $44.06 | $44.05 | $44.10 |
| Purchase #5 | $145.40 | 13.480% | $164.9999 | $165.00 | $165.00 | $165.00 |
| Purchase #6 | $5.30 | 11.609% | $5.9153 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $206.95 | 9.295% | $226.186 | $226.19 | $226.20 | $226.20 |
| 7 purchase totals = | $939.35 | $1,008.6843 | $1,008.69 | $1,008.65 | $1,008.80 | |