| 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 | $229.78 | 4.581% | $240.3062 | $240.31 | $240.30 | $240.30 |
| Purchase #2 | $63.73 | 4.422% | $66.5481 | $66.55 | $66.55 | $66.50 |
| Purchase #3 | $78.32 | 4.240% | $81.6408 | $81.64 | $81.65 | $81.60 |
| Purchase #4 | $161.63 | 5.133% | $169.9265 | $169.93 | $169.95 | $169.90 |
| Purchase #5 | $199.94 | 8.128% | $216.1911 | $216.19 | $216.20 | $216.20 |
| Purchase #6 | $157.74 | 6.598% | $168.1477 | $168.15 | $168.15 | $168.10 |
| Purchase #7 | $60.27 | 4.541% | $63.0069 | $63.01 | $63.00 | $63.00 |
| 7 purchase totals = | $951.41 | $1,005.7673 | $1,005.78 | $1,005.80 | $1,005.60 | |