| 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 | $170.72 | 11.707% | $190.7062 | $190.71 | $190.70 | $190.70 |
| Purchase #2 | $216.77 | 4.579% | $226.6959 | $226.70 | $226.70 | $226.70 |
| Purchase #3 | $119.36 | 6.824% | $127.5051 | $127.51 | $127.50 | $127.50 |
| Purchase #4 | $211.76 | 11.561% | $236.2416 | $236.24 | $236.25 | $236.20 |
| Purchase #5 | $132.85 | 9.862% | $145.9517 | $145.95 | $145.95 | $146.00 |
| Purchase #6 | $45.73 | 11.248% | $50.8737 | $50.87 | $50.85 | $50.90 |
| Purchase #7 | $91.89 | 4.505% | $96.0296 | $96.03 | $96.05 | $96.00 |
| 7 purchase totals = | $989.08 | $1,074.0038 | $1,074.01 | $1,074.00 | $1,074.00 | |