| 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 | $61.59 | 12.874% | $69.5191 | $69.52 | $69.50 | $69.50 |
| Purchase #2 | $60.48 | 4.761% | $63.3595 | $63.36 | $63.35 | $63.40 |
| Purchase #3 | $32.73 | 11.248% | $36.4115 | $36.41 | $36.40 | $36.40 |
| Purchase #4 | $152.61 | 3.443% | $157.8644 | $157.86 | $157.85 | $157.90 |
| Purchase #5 | $195.37 | 3.481% | $202.1708 | $202.17 | $202.15 | $202.20 |
| Purchase #6 | $111.48 | 13.694% | $126.7461 | $126.75 | $126.75 | $126.70 |
| Purchase #7 | $12.56 | 12.107% | $14.0806 | $14.08 | $14.10 | $14.10 |
| 7 purchase totals = | $626.82 | $670.1520 | $670.15 | $670.10 | $670.20 | |