| 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 | $224.43 | 12.759% | $253.065 | $253.07 | $253.05 | $253.10 |
| Purchase #2 | $193.40 | 13.268% | $219.0603 | $219.06 | $219.05 | $219.10 |
| Purchase #3 | $178.31 | 11.761% | $199.281 | $199.28 | $199.30 | $199.30 |
| Purchase #4 | $242.99 | 9.607% | $266.334 | $266.33 | $266.35 | $266.30 |
| Purchase #5 | $213.73 | 5.630% | $225.763 | $225.76 | $225.75 | $225.80 |
| Purchase #6 | $247.40 | 7.359% | $265.6062 | $265.61 | $265.60 | $265.60 |
| Purchase #7 | $125.90 | 3.563% | $130.3858 | $130.39 | $130.40 | $130.40 |
| 7 purchase totals = | $1,426.16 | $1,559.4953 | $1,559.50 | $1,559.50 | $1,559.60 | |