| 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 | $75.95 | 12.373% | $85.3473 | $85.35 | $85.35 | $85.30 |
| Purchase #2 | $120.84 | 10.496% | $133.5234 | $133.52 | $133.50 | $133.50 |
| Purchase #3 | $69.74 | 12.784% | $78.6556 | $78.66 | $78.65 | $78.70 |
| Purchase #4 | $196.35 | 11.787% | $219.4938 | $219.49 | $219.50 | $219.50 |
| Purchase #5 | $49.25 | 5.332% | $51.876 | $51.88 | $51.90 | $51.90 |
| Purchase #6 | $116.38 | 3.812% | $120.8164 | $120.82 | $120.80 | $120.80 |
| Purchase #7 | $151.97 | 5.530% | $160.3739 | $160.37 | $160.35 | $160.40 |
| 7 purchase totals = | $780.48 | $850.0864 | $850.09 | $850.05 | $850.10 | |