| 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 | $195.71 | 6.392% | $208.2198 | $208.22 | $208.20 | $208.20 |
| Purchase #2 | $154.98 | 5.365% | $163.2947 | $163.29 | $163.30 | $163.30 |
| Purchase #3 | $49.62 | 4.642% | $51.9234 | $51.92 | $51.90 | $51.90 |
| Purchase #4 | $90.96 | 5.524% | $95.9846 | $95.98 | $96.00 | $96.00 |
| Purchase #5 | $98.26 | 8.549% | $106.6602 | $106.66 | $106.65 | $106.70 |
| Purchase #6 | $204.84 | 13.687% | $232.8765 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $133.71 | 8.541% | $145.1302 | $145.13 | $145.15 | $145.10 |
| 7 purchase totals = | $928.08 | $1,004.0894 | $1,004.08 | $1,004.10 | $1,004.10 | |