| 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 | $205.81 | 11.705% | $229.9001 | $229.90 | $229.90 | $229.90 |
| Purchase #2 | $21.25 | 13.761% | $24.1742 | $24.17 | $24.15 | $24.20 |
| Purchase #3 | $61.61 | 10.624% | $68.1554 | $68.16 | $68.15 | $68.20 |
| Purchase #4 | $225.82 | 10.235% | $248.9327 | $248.93 | $248.95 | $248.90 |
| Purchase #5 | $154.25 | 8.175% | $166.8599 | $166.86 | $166.85 | $166.90 |
| Purchase #6 | $176.48 | 10.862% | $195.6493 | $195.65 | $195.65 | $195.60 |
| Purchase #7 | $111.67 | 4.860% | $117.0972 | $117.10 | $117.10 | $117.10 |
| 7 purchase totals = | $956.89 | $1,050.7688 | $1,050.77 | $1,050.75 | $1,050.80 | |