| 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 | $165.30 | 6.607% | $176.2214 | $176.22 | $176.20 | $176.20 |
| Purchase #2 | $173.59 | 6.321% | $184.5626 | $184.56 | $184.55 | $184.60 |
| Purchase #3 | $195.79 | 5.213% | $205.9965 | $206.00 | $206.00 | $206.00 |
| Purchase #4 | $215.63 | 9.804% | $236.7704 | $236.77 | $236.75 | $236.80 |
| Purchase #5 | $129.98 | 8.700% | $141.2883 | $141.29 | $141.30 | $141.30 |
| Purchase #6 | $22.64 | 6.167% | $24.0362 | $24.04 | $24.05 | $24.00 |
| Purchase #7 | $82.68 | 5.763% | $87.4448 | $87.44 | $87.45 | $87.40 |
| 7 purchase totals = | $985.61 | $1,056.3202 | $1,056.32 | $1,056.30 | $1,056.30 | |