| 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 | $83.57 | 10.442% | $92.2964 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $205.87 | 5.187% | $216.5485 | $216.55 | $216.55 | $216.50 |
| Purchase #3 | $200.71 | 6.351% | $213.4571 | $213.46 | $213.45 | $213.50 |
| Purchase #4 | $112.25 | 9.514% | $122.9295 | $122.93 | $122.95 | $122.90 |
| Purchase #5 | $68.65 | 3.446% | $71.0157 | $71.02 | $71.00 | $71.00 |
| Purchase #6 | $56.94 | 8.574% | $61.822 | $61.82 | $61.80 | $61.80 |
| Purchase #7 | $189.45 | 3.319% | $195.7378 | $195.74 | $195.75 | $195.70 |
| 7 purchase totals = | $917.44 | $973.8070 | $973.82 | $973.80 | $973.70 | |