| 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 | $91.90 | 7.276% | $98.5866 | $98.59 | $98.60 | $98.60 |
| Purchase #2 | $146.96 | 5.309% | $154.7621 | $154.76 | $154.75 | $154.80 |
| Purchase #3 | $105.73 | 11.372% | $117.7536 | $117.75 | $117.75 | $117.80 |
| Purchase #4 | $47.74 | 8.255% | $51.6809 | $51.68 | $51.70 | $51.70 |
| Purchase #5 | $239.37 | 8.738% | $260.2862 | $260.29 | $260.30 | $260.30 |
| Purchase #6 | $239.94 | 11.356% | $267.1876 | $267.19 | $267.20 | $267.20 |
| Purchase #7 | $137.50 | 7.446% | $147.7383 | $147.74 | $147.75 | $147.70 |
| 7 purchase totals = | $1,009.14 | $1,097.9953 | $1,098.00 | $1,098.05 | $1,098.10 | |