| 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 | $165.81 | 10.696% | $183.545 | $183.55 | $183.55 | $183.50 |
| Purchase #2 | $47.78 | 8.799% | $51.9842 | $51.98 | $52.00 | $52.00 |
| Purchase #3 | $21.67 | 13.288% | $24.5495 | $24.55 | $24.55 | $24.50 |
| Purchase #4 | $208.50 | 5.692% | $220.3678 | $220.37 | $220.35 | $220.40 |
| Purchase #5 | $148.49 | 12.740% | $167.4076 | $167.41 | $167.40 | $167.40 |
| Purchase #6 | $178.55 | 8.585% | $193.8785 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $219.42 | 12.549% | $246.955 | $246.96 | $246.95 | $247.00 |
| 7 purchase totals = | $990.22 | $1,088.6876 | $1,088.70 | $1,088.70 | $1,088.70 | |