| 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 | $214.25 | 13.759% | $243.7287 | $243.73 | $243.75 | $243.70 |
| Purchase #2 | $88.77 | 3.295% | $91.695 | $91.70 | $91.70 | $91.70 |
| Purchase #3 | $180.83 | 3.731% | $187.5768 | $187.58 | $187.60 | $187.60 |
| Purchase #4 | $225.30 | 8.849% | $245.2368 | $245.24 | $245.25 | $245.20 |
| Purchase #5 | $212.26 | 6.523% | $226.1057 | $226.11 | $226.10 | $226.10 |
| Purchase #6 | $111.41 | 7.794% | $120.0933 | $120.09 | $120.10 | $120.10 |
| Purchase #7 | $94.42 | 8.189% | $102.1521 | $102.15 | $102.15 | $102.20 |
| 7 purchase totals = | $1,127.24 | $1,216.5884 | $1,216.60 | $1,216.65 | $1,216.60 | |