| 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 | $117.90 | 5.748% | $124.6769 | $124.68 | $124.70 | $124.70 |
| Purchase #2 | $76.31 | 7.187% | $81.7944 | $81.79 | $81.80 | $81.80 |
| Purchase #3 | $189.56 | 3.425% | $196.0524 | $196.05 | $196.05 | $196.10 |
| Purchase #4 | $248.64 | 9.242% | $271.6193 | $271.62 | $271.60 | $271.60 |
| Purchase #5 | $239.51 | 12.461% | $269.3553 | $269.36 | $269.35 | $269.40 |
| Purchase #6 | $31.81 | 7.504% | $34.197 | $34.20 | $34.20 | $34.20 |
| Purchase #7 | $45.60 | 10.583% | $50.4258 | $50.43 | $50.45 | $50.40 |
| 7 purchase totals = | $949.33 | $1,028.1211 | $1,028.13 | $1,028.15 | $1,028.20 | |