| 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 | $178.96 | 8.580% | $194.3148 | $194.31 | $194.30 | $194.30 |
| Purchase #2 | $188.56 | 8.649% | $204.8686 | $204.87 | $204.85 | $204.90 |
| Purchase #3 | $168.61 | 7.521% | $181.2912 | $181.29 | $181.30 | $181.30 |
| Purchase #4 | $188.78 | 10.833% | $209.2305 | $209.23 | $209.25 | $209.20 |
| Purchase #5 | $41.95 | 3.794% | $43.5416 | $43.54 | $43.55 | $43.50 |
| Purchase #6 | $93.52 | 3.259% | $96.5678 | $96.57 | $96.55 | $96.60 |
| Purchase #7 | $91.65 | 6.807% | $97.8886 | $97.89 | $97.90 | $97.90 |
| 7 purchase totals = | $952.03 | $1,027.7031 | $1,027.70 | $1,027.70 | $1,027.70 | |