| 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 | $149.96 | 13.813% | $170.674 | $170.67 | $170.65 | $170.70 |
| Purchase #2 | $218.26 | 4.389% | $227.8394 | $227.84 | $227.85 | $227.80 |
| Purchase #3 | $74.27 | 3.271% | $76.6994 | $76.70 | $76.70 | $76.70 |
| Purchase #4 | $183.91 | 7.485% | $197.6757 | $197.68 | $197.70 | $197.70 |
| Purchase #5 | $248.81 | 9.205% | $271.713 | $271.71 | $271.70 | $271.70 |
| Purchase #6 | $242.89 | 4.335% | $253.4193 | $253.42 | $253.40 | $253.40 |
| Purchase #7 | $64.80 | 3.518% | $67.0797 | $67.08 | $67.10 | $67.10 |
| 7 purchase totals = | $1,182.90 | $1,265.1005 | $1,265.10 | $1,265.10 | $1,265.10 | |