| 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 | $109.91 | 5.233% | $115.6616 | $115.66 | $115.65 | $115.70 |
| Purchase #2 | $208.53 | 11.724% | $232.9781 | $232.98 | $233.00 | $233.00 |
| Purchase #3 | $50.94 | 3.447% | $52.6959 | $52.70 | $52.70 | $52.70 |
| Purchase #4 | $204.27 | 6.117% | $216.7652 | $216.77 | $216.75 | $216.80 |
| Purchase #5 | $51.65 | 3.854% | $53.6406 | $53.64 | $53.65 | $53.60 |
| Purchase #6 | $45.29 | 4.256% | $47.2175 | $47.22 | $47.20 | $47.20 |
| Purchase #7 | $213.56 | 5.858% | $226.0703 | $226.07 | $226.05 | $226.10 |
| 7 purchase totals = | $884.15 | $945.0292 | $945.04 | $945.00 | $945.10 | |