| 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 | $18.64 | 6.223% | $19.8 | $19.80 | $19.80 | $19.80 |
| Purchase #2 | $44.32 | 6.719% | $47.2979 | $47.30 | $47.30 | $47.30 |
| Purchase #3 | $144.32 | 7.318% | $154.8813 | $154.88 | $154.90 | $154.90 |
| Purchase #4 | $51.90 | 11.606% | $57.9235 | $57.92 | $57.90 | $57.90 |
| Purchase #5 | $239.39 | 10.805% | $265.2561 | $265.26 | $265.25 | $265.30 |
| Purchase #6 | $149.50 | 7.713% | $161.0309 | $161.03 | $161.05 | $161.00 |
| Purchase #7 | $223.59 | 11.463% | $249.2201 | $249.22 | $249.20 | $249.20 |
| 7 purchase totals = | $871.66 | $955.4098 | $955.41 | $955.40 | $955.40 | |