| 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 | $171.72 | 13.586% | $195.0499 | $195.05 | $195.05 | $195.00 |
| Purchase #2 | $16.63 | 7.683% | $17.9077 | $17.91 | $17.90 | $17.90 |
| Purchase #3 | $38.94 | 7.207% | $41.7464 | $41.75 | $41.75 | $41.70 |
| Purchase #4 | $211.84 | 7.634% | $228.0119 | $228.01 | $228.00 | $228.00 |
| Purchase #5 | $136.96 | 8.399% | $148.4633 | $148.46 | $148.45 | $148.50 |
| Purchase #6 | $211.87 | 13.152% | $239.7351 | $239.74 | $239.75 | $239.70 |
| Purchase #7 | $151.75 | 9.170% | $165.6655 | $165.67 | $165.65 | $165.70 |
| 7 purchase totals = | $939.71 | $1,036.5798 | $1,036.59 | $1,036.55 | $1,036.50 | |