| 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 | $197.51 | 8.703% | $214.6993 | $214.70 | $214.70 | $214.70 |
| Purchase #2 | $248.78 | 12.686% | $280.3402 | $280.34 | $280.35 | $280.30 |
| Purchase #3 | $250.83 | 7.602% | $269.8981 | $269.90 | $269.90 | $269.90 |
| Purchase #4 | $73.65 | 12.691% | $82.9969 | $83.00 | $83.00 | $83.00 |
| Purchase #5 | $204.60 | 4.442% | $213.6883 | $213.69 | $213.70 | $213.70 |
| Purchase #6 | $86.58 | 8.724% | $94.1332 | $94.13 | $94.15 | $94.10 |
| Purchase #7 | $207.61 | 4.339% | $216.6182 | $216.62 | $216.60 | $216.60 |
| 7 purchase totals = | $1,269.56 | $1,372.3742 | $1,372.38 | $1,372.40 | $1,372.30 | |