| 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 | $203.80 | 4.646% | $213.2685 | $213.27 | $213.25 | $213.30 |
| Purchase #2 | $15.57 | 3.124% | $16.0564 | $16.06 | $16.05 | $16.10 |
| Purchase #3 | $122.94 | 6.576% | $131.0245 | $131.02 | $131.00 | $131.00 |
| Purchase #4 | $130.92 | 9.645% | $143.5472 | $143.55 | $143.55 | $143.50 |
| Purchase #5 | $225.52 | 6.113% | $239.306 | $239.31 | $239.30 | $239.30 |
| Purchase #6 | $83.98 | 11.405% | $93.5579 | $93.56 | $93.55 | $93.60 |
| Purchase #7 | $135.54 | 3.376% | $140.1158 | $140.12 | $140.10 | $140.10 |
| 7 purchase totals = | $918.27 | $976.8763 | $976.89 | $976.80 | $976.90 | |