| 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 | $179.90 | 8.119% | $194.5061 | $194.51 | $194.50 | $194.50 |
| Purchase #2 | $87.31 | 6.354% | $92.8577 | $92.86 | $92.85 | $92.90 |
| Purchase #3 | $15.69 | 10.679% | $17.3655 | $17.37 | $17.35 | $17.40 |
| Purchase #4 | $183.79 | 4.762% | $192.5421 | $192.54 | $192.55 | $192.50 |
| Purchase #5 | $52.71 | 3.625% | $54.6207 | $54.62 | $54.60 | $54.60 |
| Purchase #6 | $105.35 | 6.283% | $111.9691 | $111.97 | $111.95 | $112.00 |
| Purchase #7 | $131.86 | 3.708% | $136.7494 | $136.75 | $136.75 | $136.70 |
| 7 purchase totals = | $756.61 | $800.6106 | $800.62 | $800.55 | $800.60 | |