| 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 | $188.62 | 12.466% | $212.1334 | $212.13 | $212.15 | $212.10 |
| Purchase #2 | $210.98 | 10.134% | $232.3607 | $232.36 | $232.35 | $232.40 |
| Purchase #3 | $55.80 | 3.253% | $57.6152 | $57.62 | $57.60 | $57.60 |
| Purchase #4 | $90.25 | 9.386% | $98.7209 | $98.72 | $98.70 | $98.70 |
| Purchase #5 | $249.92 | 11.475% | $278.5983 | $278.60 | $278.60 | $278.60 |
| Purchase #6 | $113.96 | 10.758% | $126.2198 | $126.22 | $126.20 | $126.20 |
| Purchase #7 | $112.72 | 6.345% | $119.8721 | $119.87 | $119.85 | $119.90 |
| 7 purchase totals = | $1,022.25 | $1,125.5204 | $1,125.52 | $1,125.45 | $1,125.50 | |