| 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 | $95.59 | 11.212% | $106.3076 | $106.31 | $106.30 | $106.30 |
| Purchase #2 | $169.71 | 3.129% | $175.0202 | $175.02 | $175.00 | $175.00 |
| Purchase #3 | $23.85 | 5.623% | $25.1911 | $25.19 | $25.20 | $25.20 |
| Purchase #4 | $197.98 | 11.454% | $220.6566 | $220.66 | $220.65 | $220.70 |
| Purchase #5 | $136.31 | 3.382% | $140.92 | $140.92 | $140.90 | $140.90 |
| Purchase #6 | $101.87 | 6.170% | $108.1554 | $108.16 | $108.15 | $108.20 |
| Purchase #7 | $10.74 | 10.718% | $11.8911 | $11.89 | $11.90 | $11.90 |
| 7 purchase totals = | $736.05 | $788.1420 | $788.15 | $788.10 | $788.20 | |