| 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 | $210.66 | 4.357% | $219.8385 | $219.84 | $219.85 | $219.80 |
| Purchase #2 | $80.57 | 6.579% | $85.8707 | $85.87 | $85.85 | $85.90 |
| Purchase #3 | $63.77 | 7.872% | $68.79 | $68.79 | $68.80 | $68.80 |
| Purchase #4 | $56.91 | 5.821% | $60.2227 | $60.22 | $60.20 | $60.20 |
| Purchase #5 | $228.61 | 8.807% | $248.7437 | $248.74 | $248.75 | $248.70 |
| Purchase #6 | $232.81 | 13.382% | $263.9646 | $263.96 | $263.95 | $264.00 |
| Purchase #7 | $249.26 | 11.606% | $278.1891 | $278.19 | $278.20 | $278.20 |
| 7 purchase totals = | $1,122.59 | $1,225.6193 | $1,225.61 | $1,225.60 | $1,225.60 | |