| 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 | $57.93 | 8.449% | $62.8245 | $62.82 | $62.80 | $62.80 |
| Purchase #2 | $212.85 | 8.338% | $230.5974 | $230.60 | $230.60 | $230.60 |
| Purchase #3 | $203.65 | 13.602% | $231.3505 | $231.35 | $231.35 | $231.40 |
| Purchase #4 | $182.96 | 11.318% | $203.6674 | $203.67 | $203.65 | $203.70 |
| Purchase #5 | $165.52 | 4.339% | $172.7019 | $172.70 | $172.70 | $172.70 |
| Purchase #6 | $226.64 | 9.114% | $247.296 | $247.30 | $247.30 | $247.30 |
| Purchase #7 | $111.28 | 6.837% | $118.8882 | $118.89 | $118.90 | $118.90 |
| 7 purchase totals = | $1,160.83 | $1,267.3259 | $1,267.33 | $1,267.30 | $1,267.40 | |