| 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 | $212.47 | 9.177% | $231.9684 | $231.97 | $231.95 | $232.00 |
| Purchase #2 | $162.53 | 4.171% | $169.3091 | $169.31 | $169.30 | $169.30 |
| Purchase #3 | $153.84 | 5.834% | $162.815 | $162.82 | $162.80 | $162.80 |
| Purchase #4 | $5.66 | 5.313% | $5.9607 | $5.96 | $5.95 | $6.00 |
| Purchase #5 | $47.63 | 6.226% | $50.5954 | $50.60 | $50.60 | $50.60 |
| Purchase #6 | $36.34 | 7.846% | $39.1912 | $39.19 | $39.20 | $39.20 |
| Purchase #7 | $114.67 | 10.206% | $126.3732 | $126.37 | $126.35 | $126.40 |
| 7 purchase totals = | $733.14 | $786.2130 | $786.22 | $786.15 | $786.30 | |