| 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 | $156.75 | 11.840% | $175.3092 | $175.31 | $175.30 | $175.30 |
| Purchase #2 | $242.69 | 7.461% | $260.7971 | $260.80 | $260.80 | $260.80 |
| Purchase #3 | $174.81 | 12.736% | $197.0738 | $197.07 | $197.05 | $197.10 |
| Purchase #4 | $168.70 | 3.551% | $174.6905 | $174.69 | $174.70 | $174.70 |
| Purchase #5 | $111.31 | 13.721% | $126.5828 | $126.58 | $126.60 | $126.60 |
| Purchase #6 | $186.76 | 9.608% | $204.7039 | $204.70 | $204.70 | $204.70 |
| Purchase #7 | $234.25 | 4.668% | $245.1848 | $245.18 | $245.20 | $245.20 |
| 7 purchase totals = | $1,275.27 | $1,384.3421 | $1,384.33 | $1,384.35 | $1,384.40 | |