| 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 | $188.75 | 9.371% | $206.4378 | $206.44 | $206.45 | $206.40 |
| Purchase #2 | $57.33 | 7.186% | $61.4497 | $61.45 | $61.45 | $61.40 |
| Purchase #3 | $177.44 | 11.358% | $197.5936 | $197.59 | $197.60 | $197.60 |
| Purchase #4 | $200.69 | 13.451% | $227.6848 | $227.68 | $227.70 | $227.70 |
| Purchase #5 | $144.28 | 3.233% | $148.9446 | $148.94 | $148.95 | $148.90 |
| Purchase #6 | $168.39 | 4.841% | $176.5418 | $176.54 | $176.55 | $176.50 |
| Purchase #7 | $75.64 | 5.278% | $79.6323 | $79.63 | $79.65 | $79.60 |
| 7 purchase totals = | $1,012.52 | $1,098.2846 | $1,098.27 | $1,098.35 | $1,098.10 | |