| 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 | $41.26 | 12.558% | $46.4414 | $46.44 | $46.45 | $46.40 |
| Purchase #2 | $218.44 | 5.666% | $230.8168 | $230.82 | $230.80 | $230.80 |
| Purchase #3 | $166.80 | 3.830% | $173.1884 | $173.19 | $173.20 | $173.20 |
| Purchase #4 | $193.40 | 9.531% | $211.833 | $211.83 | $211.85 | $211.80 |
| Purchase #5 | $38.75 | 5.146% | $40.7441 | $40.74 | $40.75 | $40.70 |
| Purchase #6 | $184.75 | 11.741% | $206.4415 | $206.44 | $206.45 | $206.40 |
| Purchase #7 | $44.30 | 11.681% | $49.4747 | $49.47 | $49.45 | $49.50 |
| 7 purchase totals = | $887.70 | $958.9399 | $958.93 | $958.95 | $958.80 | |