| 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 | $95.53 | 4.564% | $99.89 | $99.89 | $99.90 | $99.90 |
| Purchase #2 | $188.46 | 8.576% | $204.6223 | $204.62 | $204.60 | $204.60 |
| Purchase #3 | $203.28 | 11.199% | $226.0453 | $226.05 | $226.05 | $226.00 |
| Purchase #4 | $240.61 | 11.804% | $269.0116 | $269.01 | $269.00 | $269.00 |
| Purchase #5 | $158.55 | 11.869% | $177.3683 | $177.37 | $177.35 | $177.40 |
| Purchase #6 | $31.58 | 10.249% | $34.8166 | $34.82 | $34.80 | $34.80 |
| Purchase #7 | $77.63 | 6.294% | $82.516 | $82.52 | $82.50 | $82.50 |
| 7 purchase totals = | $995.64 | $1,094.2701 | $1,094.28 | $1,094.20 | $1,094.20 | |