| 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 | $183.78 | 6.794% | $196.266 | $196.27 | $196.25 | $196.30 |
| Purchase #2 | $15.40 | 12.245% | $17.2857 | $17.29 | $17.30 | $17.30 |
| Purchase #3 | $192.34 | 13.720% | $218.729 | $218.73 | $218.75 | $218.70 |
| Purchase #4 | $176.60 | 11.729% | $197.3134 | $197.31 | $197.30 | $197.30 |
| Purchase #5 | $93.62 | 9.347% | $102.3707 | $102.37 | $102.35 | $102.40 |
| Purchase #6 | $23.43 | 6.148% | $24.8705 | $24.87 | $24.85 | $24.90 |
| Purchase #7 | $61.49 | 11.802% | $68.747 | $68.75 | $68.75 | $68.70 |
| 7 purchase totals = | $746.66 | $825.5823 | $825.59 | $825.55 | $825.60 | |