| 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 | $243.90 | 10.280% | $268.9729 | $268.97 | $268.95 | $269.00 |
| Purchase #2 | $38.25 | 13.109% | $43.2642 | $43.26 | $43.25 | $43.30 |
| Purchase #3 | $224.77 | 10.510% | $248.3933 | $248.39 | $248.40 | $248.40 |
| Purchase #4 | $111.61 | 7.810% | $120.3267 | $120.33 | $120.35 | $120.30 |
| Purchase #5 | $162.72 | 9.863% | $178.7691 | $178.77 | $178.75 | $178.80 |
| Purchase #6 | $131.59 | 7.432% | $141.3698 | $141.37 | $141.35 | $141.40 |
| Purchase #7 | $230.43 | 9.227% | $251.6918 | $251.69 | $251.70 | $251.70 |
| 7 purchase totals = | $1,143.27 | $1,252.7878 | $1,252.78 | $1,252.75 | $1,252.90 | |