| 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 | $142.73 | 5.456% | $150.5173 | $150.52 | $150.50 | $150.50 |
| Purchase #2 | $178.60 | 6.122% | $189.5339 | $189.53 | $189.55 | $189.50 |
| Purchase #3 | $113.88 | 7.253% | $122.1397 | $122.14 | $122.15 | $122.10 |
| Purchase #4 | $177.39 | 11.203% | $197.263 | $197.26 | $197.25 | $197.30 |
| Purchase #5 | $112.59 | 12.226% | $126.3553 | $126.36 | $126.35 | $126.40 |
| Purchase #6 | $211.92 | 10.712% | $234.6209 | $234.62 | $234.60 | $234.60 |
| Purchase #7 | $52.28 | 6.582% | $55.7211 | $55.72 | $55.70 | $55.70 |
| 7 purchase totals = | $989.39 | $1,076.1512 | $1,076.15 | $1,076.10 | $1,076.10 | |