| 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 | $191.73 | 7.861% | $206.8019 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $59.54 | 8.568% | $64.6414 | $64.64 | $64.65 | $64.60 |
| Purchase #3 | $206.56 | 4.306% | $215.4545 | $215.45 | $215.45 | $215.50 |
| Purchase #4 | $237.68 | 10.461% | $262.5437 | $262.54 | $262.55 | $262.50 |
| Purchase #5 | $220.41 | 4.734% | $230.8442 | $230.84 | $230.85 | $230.80 |
| Purchase #6 | $192.53 | 4.565% | $201.319 | $201.32 | $201.30 | $201.30 |
| Purchase #7 | $93.77 | 9.523% | $102.6997 | $102.70 | $102.70 | $102.70 |
| 7 purchase totals = | $1,202.22 | $1,284.3044 | $1,284.29 | $1,284.30 | $1,284.20 | |