| 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 | $116.58 | 11.830% | $130.3714 | $130.37 | $130.35 | $130.40 |
| Purchase #2 | $166.41 | 10.295% | $183.5419 | $183.54 | $183.55 | $183.50 |
| Purchase #3 | $23.50 | 4.392% | $24.5321 | $24.53 | $24.55 | $24.50 |
| Purchase #4 | $83.38 | 12.713% | $93.9801 | $93.98 | $94.00 | $94.00 |
| Purchase #5 | $219.27 | 11.200% | $243.8282 | $243.83 | $243.85 | $243.80 |
| Purchase #6 | $158.45 | 12.461% | $178.1945 | $178.19 | $178.20 | $178.20 |
| Purchase #7 | $206.78 | 13.651% | $235.0075 | $235.01 | $235.00 | $235.00 |
| 7 purchase totals = | $974.37 | $1,089.4557 | $1,089.45 | $1,089.50 | $1,089.40 | |