| 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 | $197.70 | 5.559% | $208.6901 | $208.69 | $208.70 | $208.70 |
| Purchase #2 | $56.40 | 13.784% | $64.1742 | $64.17 | $64.15 | $64.20 |
| Purchase #3 | $79.96 | 4.142% | $83.2719 | $83.27 | $83.25 | $83.30 |
| Purchase #4 | $156.94 | 7.818% | $169.2096 | $169.21 | $169.20 | $169.20 |
| Purchase #5 | $195.75 | 5.646% | $206.802 | $206.80 | $206.80 | $206.80 |
| Purchase #6 | $31.62 | 3.774% | $32.8133 | $32.81 | $32.80 | $32.80 |
| Purchase #7 | $233.87 | 13.313% | $265.0051 | $265.01 | $265.00 | $265.00 |
| 7 purchase totals = | $952.24 | $1,029.9662 | $1,029.96 | $1,029.90 | $1,030.00 | |