| 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 | $224.67 | 13.483% | $254.9623 | $254.96 | $254.95 | $255.00 |
| Purchase #2 | $220.26 | 12.252% | $247.2463 | $247.25 | $247.25 | $247.20 |
| Purchase #3 | $128.72 | 5.268% | $135.501 | $135.50 | $135.50 | $135.50 |
| Purchase #4 | $216.89 | 13.670% | $246.5389 | $246.54 | $246.55 | $246.50 |
| Purchase #5 | $196.59 | 4.115% | $204.6797 | $204.68 | $204.70 | $204.70 |
| Purchase #6 | $165.65 | 10.128% | $182.427 | $182.43 | $182.45 | $182.40 |
| Purchase #7 | $76.98 | 11.671% | $85.9643 | $85.96 | $85.95 | $86.00 |
| 7 purchase totals = | $1,229.76 | $1,357.3195 | $1,357.32 | $1,357.35 | $1,357.30 | |