| 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 | $119.91 | 4.756% | $125.6129 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $179.49 | 4.516% | $187.5958 | $187.60 | $187.60 | $187.60 |
| Purchase #3 | $216.55 | 13.614% | $246.0311 | $246.03 | $246.05 | $246.00 |
| Purchase #4 | $246.37 | 3.514% | $255.0274 | $255.03 | $255.05 | $255.00 |
| Purchase #5 | $236.28 | 5.354% | $248.9304 | $248.93 | $248.95 | $248.90 |
| Purchase #6 | $130.85 | 7.243% | $140.3275 | $140.33 | $140.35 | $140.30 |
| Purchase #7 | $177.64 | 9.748% | $194.9563 | $194.96 | $194.95 | $195.00 |
| 7 purchase totals = | $1,307.09 | $1,398.4814 | $1,398.49 | $1,398.55 | $1,398.40 | |