| 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 | $42.26 | 4.214% | $44.0408 | $44.04 | $44.05 | $44.00 |
| Purchase #2 | $108.53 | 11.592% | $121.1108 | $121.11 | $121.10 | $121.10 |
| Purchase #3 | $116.39 | 10.575% | $128.6982 | $128.70 | $128.70 | $128.70 |
| Purchase #4 | $134.88 | 7.558% | $145.0742 | $145.07 | $145.05 | $145.10 |
| Purchase #5 | $103.73 | 12.144% | $116.327 | $116.33 | $116.35 | $116.30 |
| Purchase #6 | $10.47 | 4.735% | $10.9658 | $10.97 | $10.95 | $11.00 |
| Purchase #7 | $239.85 | 12.180% | $269.0637 | $269.06 | $269.05 | $269.10 |
| 7 purchase totals = | $756.11 | $835.2805 | $835.28 | $835.25 | $835.30 | |