| 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 | $214.50 | 6.692% | $228.8543 | $228.85 | $228.85 | $228.90 |
| Purchase #2 | $231.51 | 7.395% | $248.6302 | $248.63 | $248.65 | $248.60 |
| Purchase #3 | $245.46 | 9.569% | $268.9481 | $268.95 | $268.95 | $268.90 |
| Purchase #4 | $219.25 | 11.723% | $244.9527 | $244.95 | $244.95 | $245.00 |
| Purchase #5 | $128.78 | 8.399% | $139.5962 | $139.60 | $139.60 | $139.60 |
| Purchase #6 | $12.49 | 6.674% | $13.3236 | $13.32 | $13.30 | $13.30 |
| Purchase #7 | $182.36 | 6.348% | $193.9362 | $193.94 | $193.95 | $193.90 |
| 7 purchase totals = | $1,234.35 | $1,338.2413 | $1,338.24 | $1,338.25 | $1,338.20 | |