| 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 | $184.76 | 6.552% | $196.8655 | $196.87 | $196.85 | $196.90 |
| Purchase #2 | $63.82 | 7.544% | $68.6346 | $68.63 | $68.65 | $68.60 |
| Purchase #3 | $39.45 | 11.612% | $44.0309 | $44.03 | $44.05 | $44.00 |
| Purchase #4 | $42.79 | 3.117% | $44.1238 | $44.12 | $44.10 | $44.10 |
| Purchase #5 | $175.53 | 11.527% | $195.7633 | $195.76 | $195.75 | $195.80 |
| Purchase #6 | $193.53 | 13.230% | $219.134 | $219.13 | $219.15 | $219.10 |
| Purchase #7 | $43.78 | 10.396% | $48.3314 | $48.33 | $48.35 | $48.30 |
| 7 purchase totals = | $743.66 | $816.8835 | $816.87 | $816.90 | $816.80 | |