| 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 | $131.86 | 4.652% | $137.9941 | $137.99 | $138.00 | $138.00 |
| Purchase #2 | $188.91 | 4.446% | $197.3089 | $197.31 | $197.30 | $197.30 |
| Purchase #3 | $249.55 | 7.209% | $267.5401 | $267.54 | $267.55 | $267.50 |
| Purchase #4 | $209.89 | 11.439% | $233.8993 | $233.90 | $233.90 | $233.90 |
| Purchase #5 | $129.82 | 8.691% | $141.1027 | $141.10 | $141.10 | $141.10 |
| Purchase #6 | $64.74 | 3.731% | $67.1554 | $67.16 | $67.15 | $67.20 |
| Purchase #7 | $176.74 | 12.478% | $198.7936 | $198.79 | $198.80 | $198.80 |
| 7 purchase totals = | $1,151.51 | $1,243.7941 | $1,243.79 | $1,243.80 | $1,243.80 | |