| 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 | $84.29 | 9.288% | $92.1189 | $92.12 | $92.10 | $92.10 |
| Purchase #2 | $234.60 | 8.797% | $255.2378 | $255.24 | $255.25 | $255.20 |
| Purchase #3 | $126.66 | 4.619% | $132.5104 | $132.51 | $132.50 | $132.50 |
| Purchase #4 | $208.56 | 12.268% | $234.1461 | $234.15 | $234.15 | $234.10 |
| Purchase #5 | $22.30 | 11.145% | $24.7853 | $24.79 | $24.80 | $24.80 |
| Purchase #6 | $233.93 | 13.518% | $265.5527 | $265.55 | $265.55 | $265.60 |
| Purchase #7 | $61.72 | 10.678% | $68.3105 | $68.31 | $68.30 | $68.30 |
| 7 purchase totals = | $972.06 | $1,072.6617 | $1,072.67 | $1,072.65 | $1,072.60 | |