| 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 | $226.94 | 7.397% | $243.7268 | $243.73 | $243.75 | $243.70 |
| Purchase #2 | $165.87 | 13.742% | $188.6639 | $188.66 | $188.65 | $188.70 |
| Purchase #3 | $128.77 | 9.481% | $140.9787 | $140.98 | $141.00 | $141.00 |
| Purchase #4 | $240.88 | 11.825% | $269.3641 | $269.36 | $269.35 | $269.40 |
| Purchase #5 | $76.48 | 9.520% | $83.7609 | $83.76 | $83.75 | $83.80 |
| Purchase #6 | $213.56 | 5.569% | $225.4532 | $225.45 | $225.45 | $225.50 |
| Purchase #7 | $105.89 | 13.286% | $119.9585 | $119.96 | $119.95 | $120.00 |
| 7 purchase totals = | $1,158.39 | $1,271.9061 | $1,271.90 | $1,271.90 | $1,272.10 | |