| 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 | $77.99 | 8.441% | $84.5731 | $84.57 | $84.55 | $84.60 |
| Purchase #2 | $129.82 | 12.614% | $146.1955 | $146.20 | $146.20 | $146.20 |
| Purchase #3 | $175.68 | 12.697% | $197.9861 | $197.99 | $198.00 | $198.00 |
| Purchase #4 | $22.62 | 10.687% | $25.0374 | $25.04 | $25.05 | $25.00 |
| Purchase #5 | $63.87 | 10.127% | $70.3381 | $70.34 | $70.35 | $70.30 |
| Purchase #6 | $187.52 | 9.158% | $204.6931 | $204.69 | $204.70 | $204.70 |
| Purchase #7 | $134.53 | 12.616% | $151.5023 | $151.50 | $151.50 | $151.50 |
| 7 purchase totals = | $792.03 | $880.3256 | $880.33 | $880.35 | $880.30 | |