| 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 | $74.69 | 12.606% | $84.1054 | $84.11 | $84.10 | $84.10 |
| Purchase #2 | $122.89 | 7.712% | $132.3673 | $132.37 | $132.35 | $132.40 |
| Purchase #3 | $74.64 | 10.634% | $82.5772 | $82.58 | $82.60 | $82.60 |
| Purchase #4 | $187.86 | 11.458% | $209.385 | $209.39 | $209.40 | $209.40 |
| Purchase #5 | $249.51 | 13.534% | $283.2787 | $283.28 | $283.30 | $283.30 |
| Purchase #6 | $104.67 | 12.369% | $117.6166 | $117.62 | $117.60 | $117.60 |
| Purchase #7 | $226.35 | 9.561% | $247.9913 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $1,040.61 | $1,157.3215 | $1,157.34 | $1,157.35 | $1,157.40 | |