| 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 | $240.78 | 11.457% | $268.3662 | $268.37 | $268.35 | $268.40 |
| Purchase #2 | $177.92 | 6.828% | $190.0684 | $190.07 | $190.05 | $190.10 |
| Purchase #3 | $39.52 | 10.294% | $43.5882 | $43.59 | $43.60 | $43.60 |
| Purchase #4 | $10.32 | 8.372% | $11.184 | $11.18 | $11.20 | $11.20 |
| Purchase #5 | $29.83 | 6.185% | $31.675 | $31.68 | $31.70 | $31.70 |
| Purchase #6 | $170.92 | 13.776% | $194.4659 | $194.47 | $194.45 | $194.50 |
| Purchase #7 | $179.86 | 9.868% | $197.6086 | $197.61 | $197.60 | $197.60 |
| 7 purchase totals = | $849.15 | $936.9563 | $936.97 | $936.95 | $937.10 | |