| 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 | $224.94 | 9.204% | $245.6435 | $245.64 | $245.65 | $245.60 |
| Purchase #2 | $109.50 | 11.491% | $122.0826 | $122.08 | $122.10 | $122.10 |
| Purchase #3 | $54.44 | 9.728% | $59.7359 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $162.55 | 9.205% | $177.5127 | $177.51 | $177.50 | $177.50 |
| Purchase #5 | $186.55 | 7.212% | $200.004 | $200.00 | $200.00 | $200.00 |
| Purchase #6 | $7.30 | 6.567% | $7.7794 | $7.78 | $7.80 | $7.80 |
| Purchase #7 | $201.53 | 7.433% | $216.5097 | $216.51 | $216.50 | $216.50 |
| 7 purchase totals = | $946.81 | $1,029.2678 | $1,029.26 | $1,029.30 | $1,029.20 | |