| 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 | $239.89 | 13.535% | $272.3591 | $272.36 | $272.35 | $272.40 |
| Purchase #2 | $101.62 | 10.243% | $112.0289 | $112.03 | $112.05 | $112.00 |
| Purchase #3 | $22.94 | 6.646% | $24.4646 | $24.46 | $24.45 | $24.50 |
| Purchase #4 | $241.59 | 11.135% | $268.491 | $268.49 | $268.50 | $268.50 |
| Purchase #5 | $23.77 | 6.432% | $25.2989 | $25.30 | $25.30 | $25.30 |
| Purchase #6 | $50.96 | 9.133% | $55.6142 | $55.61 | $55.60 | $55.60 |
| Purchase #7 | $222.83 | 10.443% | $246.1001 | $246.10 | $246.10 | $246.10 |
| 7 purchase totals = | $903.60 | $1,004.3568 | $1,004.35 | $1,004.35 | $1,004.40 | |