| 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 | $20.69 | 12.701% | $23.3178 | $23.32 | $23.30 | $23.30 |
| Purchase #2 | $169.46 | 13.374% | $192.1236 | $192.12 | $192.10 | $192.10 |
| Purchase #3 | $101.88 | 13.445% | $115.5778 | $115.58 | $115.60 | $115.60 |
| Purchase #4 | $95.74 | 3.213% | $98.8161 | $98.82 | $98.80 | $98.80 |
| Purchase #5 | $217.83 | 3.410% | $225.258 | $225.26 | $225.25 | $225.30 |
| Purchase #6 | $218.44 | 9.404% | $238.9821 | $238.98 | $239.00 | $239.00 |
| Purchase #7 | $21.72 | 12.197% | $24.3692 | $24.37 | $24.35 | $24.40 |
| 7 purchase totals = | $845.76 | $918.4446 | $918.45 | $918.40 | $918.50 | |