| 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 | $91.47 | 4.799% | $95.8596 | $95.86 | $95.85 | $95.90 |
| Purchase #2 | $180.90 | 3.723% | $187.6349 | $187.63 | $187.65 | $187.60 |
| Purchase #3 | $222.61 | 8.112% | $240.6681 | $240.67 | $240.65 | $240.70 |
| Purchase #4 | $132.99 | 5.318% | $140.0624 | $140.06 | $140.05 | $140.10 |
| Purchase #5 | $242.79 | 12.551% | $273.2626 | $273.26 | $273.25 | $273.30 |
| Purchase #6 | $200.55 | 12.624% | $225.8674 | $225.87 | $225.85 | $225.90 |
| Purchase #7 | $150.42 | 11.455% | $167.6506 | $167.65 | $167.65 | $167.70 |
| 7 purchase totals = | $1,221.73 | $1,331.0056 | $1,331.00 | $1,330.95 | $1,331.20 | |