| 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 | $196.49 | 5.616% | $207.5249 | $207.52 | $207.50 | $207.50 |
| Purchase #2 | $13.82 | 9.849% | $15.1811 | $15.18 | $15.20 | $15.20 |
| Purchase #3 | $236.58 | 3.132% | $243.9897 | $243.99 | $244.00 | $244.00 |
| Purchase #4 | $89.59 | 6.821% | $95.7009 | $95.70 | $95.70 | $95.70 |
| Purchase #5 | $223.91 | 8.454% | $242.8394 | $242.84 | $242.85 | $242.80 |
| Purchase #6 | $245.98 | 7.596% | $264.6646 | $264.66 | $264.65 | $264.70 |
| Purchase #7 | $183.37 | 7.651% | $197.3996 | $197.40 | $197.40 | $197.40 |
| 7 purchase totals = | $1,189.74 | $1,267.3002 | $1,267.29 | $1,267.30 | $1,267.30 | |