| 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 | $100.86 | 12.638% | $113.6067 | $113.61 | $113.60 | $113.60 |
| Purchase #2 | $48.79 | 4.503% | $50.987 | $50.99 | $51.00 | $51.00 |
| Purchase #3 | $44.61 | 5.655% | $47.1327 | $47.13 | $47.15 | $47.10 |
| Purchase #4 | $122.68 | 8.103% | $132.6208 | $132.62 | $132.60 | $132.60 |
| Purchase #5 | $187.32 | 6.179% | $198.8945 | $198.89 | $198.90 | $198.90 |
| Purchase #6 | $169.44 | 9.276% | $185.1573 | $185.16 | $185.15 | $185.20 |
| Purchase #7 | $245.40 | 12.569% | $276.2443 | $276.24 | $276.25 | $276.20 |
| 7 purchase totals = | $919.10 | $1,004.6433 | $1,004.64 | $1,004.65 | $1,004.60 | |