| 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 | $223.99 | 8.447% | $242.9104 | $242.91 | $242.90 | $242.90 |
| Purchase #2 | $173.45 | 11.807% | $193.9292 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $69.84 | 8.384% | $75.6954 | $75.70 | $75.70 | $75.70 |
| Purchase #4 | $122.81 | 11.793% | $137.293 | $137.29 | $137.30 | $137.30 |
| Purchase #5 | $152.95 | 13.625% | $173.7894 | $173.79 | $173.80 | $173.80 |
| Purchase #6 | $65.89 | 8.463% | $71.4663 | $71.47 | $71.45 | $71.50 |
| Purchase #7 | $167.67 | 5.178% | $176.352 | $176.35 | $176.35 | $176.40 |
| 7 purchase totals = | $976.60 | $1,071.4357 | $1,071.44 | $1,071.45 | $1,071.50 | |