| 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 | $232.36 | 10.111% | $255.8539 | $255.85 | $255.85 | $255.90 |
| Purchase #2 | $167.78 | 3.460% | $173.5852 | $173.59 | $173.60 | $173.60 |
| Purchase #3 | $184.80 | 10.855% | $204.86 | $204.86 | $204.85 | $204.90 |
| Purchase #4 | $241.49 | 7.613% | $259.8746 | $259.87 | $259.85 | $259.90 |
| Purchase #5 | $26.58 | 11.554% | $29.6511 | $29.65 | $29.65 | $29.70 |
| Purchase #6 | $8.60 | 8.534% | $9.3339 | $9.33 | $9.35 | $9.30 |
| Purchase #7 | $239.83 | 12.816% | $270.5666 | $270.57 | $270.55 | $270.60 |
| 7 purchase totals = | $1,101.44 | $1,203.7253 | $1,203.72 | $1,203.70 | $1,203.90 | |