| 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 | $245.87 | 7.208% | $263.5923 | $263.59 | $263.60 | $263.60 |
| Purchase #2 | $164.73 | 5.574% | $173.9121 | $173.91 | $173.90 | $173.90 |
| Purchase #3 | $141.97 | 13.209% | $160.7228 | $160.72 | $160.70 | $160.70 |
| Purchase #4 | $125.76 | 7.232% | $134.855 | $134.86 | $134.85 | $134.90 |
| Purchase #5 | $203.81 | 6.199% | $216.4442 | $216.44 | $216.45 | $216.40 |
| Purchase #6 | $92.35 | 4.257% | $96.2813 | $96.28 | $96.30 | $96.30 |
| Purchase #7 | $200.73 | 3.749% | $208.2554 | $208.26 | $208.25 | $208.30 |
| 7 purchase totals = | $1,175.22 | $1,254.0631 | $1,254.06 | $1,254.05 | $1,254.10 | |