| 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 | $224.87 | 10.385% | $248.2227 | $248.22 | $248.20 | $248.20 |
| Purchase #2 | $60.95 | 4.394% | $63.6281 | $63.63 | $63.65 | $63.60 |
| Purchase #3 | $78.65 | 7.431% | $84.4945 | $84.49 | $84.50 | $84.50 |
| Purchase #4 | $22.29 | 3.447% | $23.0583 | $23.06 | $23.05 | $23.10 |
| Purchase #5 | $159.51 | 8.482% | $173.0396 | $173.04 | $173.05 | $173.00 |
| Purchase #6 | $38.71 | 9.825% | $42.5133 | $42.51 | $42.50 | $42.50 |
| Purchase #7 | $144.90 | 13.801% | $164.8976 | $164.90 | $164.90 | $164.90 |
| 7 purchase totals = | $729.88 | $799.8541 | $799.85 | $799.85 | $799.80 | |