| 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 | $91.34 | 6.155% | $96.962 | $96.96 | $96.95 | $97.00 |
| Purchase #2 | $161.39 | 5.286% | $169.9211 | $169.92 | $169.90 | $169.90 |
| Purchase #3 | $75.46 | 5.403% | $79.5371 | $79.54 | $79.55 | $79.50 |
| Purchase #4 | $171.46 | 5.617% | $181.0909 | $181.09 | $181.10 | $181.10 |
| Purchase #5 | $207.79 | 6.719% | $221.7514 | $221.75 | $221.75 | $221.80 |
| Purchase #6 | $19.51 | 5.379% | $20.5594 | $20.56 | $20.55 | $20.60 |
| Purchase #7 | $243.58 | 4.624% | $254.8431 | $254.84 | $254.85 | $254.80 |
| 7 purchase totals = | $970.53 | $1,024.6650 | $1,024.66 | $1,024.65 | $1,024.70 | |