| 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 | $88.35 | 4.228% | $92.0854 | $92.09 | $92.10 | $92.10 |
| Purchase #2 | $159.59 | 11.683% | $178.2349 | $178.23 | $178.25 | $178.20 |
| Purchase #3 | $103.29 | 9.721% | $113.3308 | $113.33 | $113.35 | $113.30 |
| Purchase #4 | $34.87 | 9.470% | $38.1722 | $38.17 | $38.15 | $38.20 |
| Purchase #5 | $248.37 | 13.396% | $281.6416 | $281.64 | $281.65 | $281.60 |
| Purchase #6 | $118.74 | 5.557% | $125.3384 | $125.34 | $125.35 | $125.30 |
| Purchase #7 | $213.77 | 6.366% | $227.3786 | $227.38 | $227.40 | $227.40 |
| 7 purchase totals = | $966.98 | $1,056.1819 | $1,056.18 | $1,056.25 | $1,056.10 | |