| 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 | $102.97 | 13.276% | $116.6403 | $116.64 | $116.65 | $116.60 |
| Purchase #2 | $129.76 | 12.240% | $145.6426 | $145.64 | $145.65 | $145.60 |
| Purchase #3 | $116.30 | 8.307% | $125.961 | $125.96 | $125.95 | $126.00 |
| Purchase #4 | $42.59 | 5.190% | $44.8004 | $44.80 | $44.80 | $44.80 |
| Purchase #5 | $137.75 | 11.270% | $153.2744 | $153.27 | $153.25 | $153.30 |
| Purchase #6 | $222.59 | 7.433% | $239.1351 | $239.14 | $239.15 | $239.10 |
| Purchase #7 | $6.73 | 7.845% | $7.258 | $7.26 | $7.25 | $7.30 |
| 7 purchase totals = | $758.69 | $832.7118 | $832.71 | $832.70 | $832.70 | |