| 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 | $215.27 | 11.448% | $239.9141 | $239.91 | $239.90 | $239.90 |
| Purchase #2 | $148.88 | 6.406% | $158.4173 | $158.42 | $158.40 | $158.40 |
| Purchase #3 | $21.26 | 12.703% | $23.9607 | $23.96 | $23.95 | $24.00 |
| Purchase #4 | $124.73 | 7.159% | $133.6594 | $133.66 | $133.65 | $133.70 |
| Purchase #5 | $204.31 | 3.103% | $210.6497 | $210.65 | $210.65 | $210.60 |
| Purchase #6 | $136.64 | 10.748% | $151.3261 | $151.33 | $151.35 | $151.30 |
| Purchase #7 | $103.52 | 6.710% | $110.4662 | $110.47 | $110.45 | $110.50 |
| 7 purchase totals = | $954.61 | $1,028.3935 | $1,028.40 | $1,028.35 | $1,028.40 | |