| 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 | $163.79 | 10.711% | $181.3335 | $181.33 | $181.35 | $181.30 |
| Purchase #2 | $138.79 | 5.400% | $146.2847 | $146.28 | $146.30 | $146.30 |
| Purchase #3 | $57.42 | 9.484% | $62.8657 | $62.87 | $62.85 | $62.90 |
| Purchase #4 | $235.99 | 11.118% | $262.2274 | $262.23 | $262.25 | $262.20 |
| Purchase #5 | $172.65 | 9.688% | $189.3763 | $189.38 | $189.40 | $189.40 |
| Purchase #6 | $148.71 | 4.329% | $155.1477 | $155.15 | $155.15 | $155.10 |
| Purchase #7 | $17.76 | 7.695% | $19.1266 | $19.13 | $19.15 | $19.10 |
| 7 purchase totals = | $935.11 | $1,016.3619 | $1,016.37 | $1,016.45 | $1,016.30 | |