| 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 | $53.99 | 10.372% | $59.5898 | $59.59 | $59.60 | $59.60 |
| Purchase #2 | $47.75 | 11.217% | $53.1061 | $53.11 | $53.10 | $53.10 |
| Purchase #3 | $218.97 | 13.111% | $247.6792 | $247.68 | $247.70 | $247.70 |
| Purchase #4 | $45.62 | 8.764% | $49.6181 | $49.62 | $49.60 | $49.60 |
| Purchase #5 | $9.50 | 5.154% | $9.9896 | $9.99 | $10.00 | $10.00 |
| Purchase #6 | $190.37 | 8.870% | $207.2558 | $207.26 | $207.25 | $207.30 |
| Purchase #7 | $208.43 | 4.444% | $217.6926 | $217.69 | $217.70 | $217.70 |
| 7 purchase totals = | $774.63 | $844.9312 | $844.94 | $844.95 | $845.00 | |