| 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 | $139.51 | 8.658% | $151.5888 | $151.59 | $151.60 | $151.60 |
| Purchase #2 | $219.92 | 8.551% | $238.7254 | $238.73 | $238.75 | $238.70 |
| Purchase #3 | $177.82 | 3.632% | $184.2784 | $184.28 | $184.30 | $184.30 |
| Purchase #4 | $234.28 | 12.355% | $263.2253 | $263.23 | $263.25 | $263.20 |
| Purchase #5 | $62.91 | 8.693% | $68.3788 | $68.38 | $68.40 | $68.40 |
| Purchase #6 | $225.36 | 10.118% | $248.1619 | $248.16 | $248.15 | $248.20 |
| Purchase #7 | $247.46 | 3.504% | $256.131 | $256.13 | $256.15 | $256.10 |
| 7 purchase totals = | $1,307.26 | $1,410.4896 | $1,410.50 | $1,410.60 | $1,410.50 | |