| 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 | $122.64 | 8.403% | $132.9454 | $132.95 | $132.95 | $132.90 |
| Purchase #2 | $142.37 | 13.140% | $161.0774 | $161.08 | $161.10 | $161.10 |
| Purchase #3 | $146.80 | 8.727% | $159.6112 | $159.61 | $159.60 | $159.60 |
| Purchase #4 | $115.36 | 10.824% | $127.8466 | $127.85 | $127.85 | $127.80 |
| Purchase #5 | $195.55 | 6.622% | $208.4993 | $208.50 | $208.50 | $208.50 |
| Purchase #6 | $137.87 | 8.869% | $150.0977 | $150.10 | $150.10 | $150.10 |
| Purchase #7 | $102.53 | 13.320% | $116.187 | $116.19 | $116.20 | $116.20 |
| 7 purchase totals = | $963.12 | $1,056.2646 | $1,056.28 | $1,056.30 | $1,056.20 | |