| 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 | $215.80 | 9.334% | $235.9428 | $235.94 | $235.95 | $235.90 |
| Purchase #2 | $119.59 | 8.569% | $129.8377 | $129.84 | $129.85 | $129.80 |
| Purchase #3 | $237.31 | 11.542% | $264.7003 | $264.70 | $264.70 | $264.70 |
| Purchase #4 | $24.59 | 3.567% | $25.4671 | $25.47 | $25.45 | $25.50 |
| Purchase #5 | $189.69 | 3.152% | $195.669 | $195.67 | $195.65 | $195.70 |
| Purchase #6 | $90.65 | 3.821% | $94.1137 | $94.11 | $94.10 | $94.10 |
| Purchase #7 | $91.73 | 5.201% | $96.5009 | $96.50 | $96.50 | $96.50 |
| 7 purchase totals = | $969.36 | $1,042.2315 | $1,042.23 | $1,042.20 | $1,042.20 | |