| 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 | $33.62 | 4.679% | $35.1931 | $35.19 | $35.20 | $35.20 |
| Purchase #2 | $174.37 | 4.416% | $182.0702 | $182.07 | $182.05 | $182.10 |
| Purchase #3 | $203.41 | 13.241% | $230.3435 | $230.34 | $230.35 | $230.30 |
| Purchase #4 | $217.91 | 6.597% | $232.2855 | $232.29 | $232.30 | $232.30 |
| Purchase #5 | $87.84 | 7.408% | $94.3472 | $94.35 | $94.35 | $94.30 |
| Purchase #6 | $206.26 | 8.488% | $223.7673 | $223.77 | $223.75 | $223.80 |
| Purchase #7 | $213.61 | 6.496% | $227.4861 | $227.49 | $227.50 | $227.50 |
| 7 purchase totals = | $1,137.02 | $1,225.4929 | $1,225.50 | $1,225.50 | $1,225.50 | |