| 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 | $208.97 | 6.648% | $222.8623 | $222.86 | $222.85 | $222.90 |
| Purchase #2 | $132.93 | 8.207% | $143.8396 | $143.84 | $143.85 | $143.80 |
| Purchase #3 | $71.54 | 3.412% | $73.9809 | $73.98 | $74.00 | $74.00 |
| Purchase #4 | $230.78 | 6.253% | $245.2107 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $214.42 | 5.414% | $226.0287 | $226.03 | $226.05 | $226.00 |
| Purchase #6 | $158.86 | 9.510% | $173.9676 | $173.97 | $173.95 | $174.00 |
| Purchase #7 | $159.55 | 8.813% | $173.6111 | $173.61 | $173.60 | $173.60 |
| 7 purchase totals = | $1,177.05 | $1,259.5009 | $1,259.50 | $1,259.50 | $1,259.50 | |