| 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 | $87.41 | 9.511% | $95.7236 | $95.72 | $95.70 | $95.70 |
| Purchase #2 | $154.87 | 8.245% | $167.639 | $167.64 | $167.65 | $167.60 |
| Purchase #3 | $213.94 | 12.785% | $241.2922 | $241.29 | $241.30 | $241.30 |
| Purchase #4 | $227.27 | 13.264% | $257.4151 | $257.42 | $257.40 | $257.40 |
| Purchase #5 | $50.52 | 13.720% | $57.4513 | $57.45 | $57.45 | $57.50 |
| Purchase #6 | $166.94 | 13.689% | $189.7924 | $189.79 | $189.80 | $189.80 |
| Purchase #7 | $194.91 | 11.412% | $217.1531 | $217.15 | $217.15 | $217.20 |
| 7 purchase totals = | $1,095.86 | $1,226.4667 | $1,226.46 | $1,226.45 | $1,226.50 | |