| 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 | $80.95 | 13.724% | $92.0596 | $92.06 | $92.05 | $92.10 |
| Purchase #2 | $127.90 | 3.386% | $132.2307 | $132.23 | $132.25 | $132.20 |
| Purchase #3 | $246.93 | 8.637% | $268.2573 | $268.26 | $268.25 | $268.30 |
| Purchase #4 | $177.25 | 13.531% | $201.2337 | $201.23 | $201.25 | $201.20 |
| Purchase #5 | $166.92 | 4.318% | $174.1276 | $174.13 | $174.15 | $174.10 |
| Purchase #6 | $80.55 | 4.535% | $84.2029 | $84.20 | $84.20 | $84.20 |
| Purchase #7 | $98.52 | 10.135% | $108.505 | $108.51 | $108.50 | $108.50 |
| 7 purchase totals = | $979.02 | $1,060.6168 | $1,060.62 | $1,060.65 | $1,060.60 | |