| 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 | $77.59 | 5.708% | $82.0188 | $82.02 | $82.00 | $82.00 |
| Purchase #2 | $236.95 | 7.742% | $255.2947 | $255.29 | $255.30 | $255.30 |
| Purchase #3 | $150.35 | 9.677% | $164.8994 | $164.90 | $164.90 | $164.90 |
| Purchase #4 | $47.68 | 4.656% | $49.9 | $49.90 | $49.90 | $49.90 |
| Purchase #5 | $48.39 | 5.677% | $51.1371 | $51.14 | $51.15 | $51.10 |
| Purchase #6 | $207.34 | 3.445% | $214.4829 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $221.60 | 11.171% | $246.3549 | $246.35 | $246.35 | $246.40 |
| 7 purchase totals = | $989.90 | $1,064.0878 | $1,064.08 | $1,064.10 | $1,064.10 | |