| 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 | $58.48 | 4.725% | $61.2432 | $61.24 | $61.25 | $61.20 |
| Purchase #2 | $203.83 | 13.534% | $231.4164 | $231.42 | $231.40 | $231.40 |
| Purchase #3 | $178.91 | 10.383% | $197.4862 | $197.49 | $197.50 | $197.50 |
| Purchase #4 | $223.81 | 7.508% | $240.6137 | $240.61 | $240.60 | $240.60 |
| Purchase #5 | $160.79 | 11.523% | $179.3178 | $179.32 | $179.30 | $179.30 |
| Purchase #6 | $121.93 | 6.126% | $129.3994 | $129.40 | $129.40 | $129.40 |
| Purchase #7 | $110.92 | 4.111% | $115.4799 | $115.48 | $115.50 | $115.50 |
| 7 purchase totals = | $1,058.67 | $1,154.9566 | $1,154.96 | $1,154.95 | $1,154.90 | |