| 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 | $185.31 | 5.464% | $195.4353 | $195.44 | $195.45 | $195.40 |
| Purchase #2 | $248.97 | 10.523% | $275.1691 | $275.17 | $275.15 | $275.20 |
| Purchase #3 | $101.41 | 12.603% | $114.1907 | $114.19 | $114.20 | $114.20 |
| Purchase #4 | $101.97 | 9.362% | $111.5164 | $111.52 | $111.50 | $111.50 |
| Purchase #5 | $44.44 | 6.475% | $47.3175 | $47.32 | $47.30 | $47.30 |
| Purchase #6 | $77.88 | 8.408% | $84.4282 | $84.43 | $84.45 | $84.40 |
| Purchase #7 | $115.81 | 13.284% | $131.1942 | $131.19 | $131.20 | $131.20 |
| 7 purchase totals = | $875.79 | $959.2514 | $959.26 | $959.25 | $959.20 | |