| 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 | $228.71 | 13.259% | $259.0347 | $259.03 | $259.05 | $259.00 |
| Purchase #2 | $152.47 | 7.341% | $163.6628 | $163.66 | $163.65 | $163.70 |
| Purchase #3 | $103.65 | 3.177% | $106.943 | $106.94 | $106.95 | $106.90 |
| Purchase #4 | $5.44 | 9.655% | $5.9652 | $5.97 | $5.95 | $6.00 |
| Purchase #5 | $88.80 | 6.505% | $94.5764 | $94.58 | $94.60 | $94.60 |
| Purchase #6 | $51.98 | 9.528% | $56.9327 | $56.93 | $56.95 | $56.90 |
| Purchase #7 | $163.56 | 8.665% | $177.7325 | $177.73 | $177.75 | $177.70 |
| 7 purchase totals = | $794.61 | $864.8473 | $864.84 | $864.90 | $864.80 | |