| 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 | $218.76 | 11.723% | $244.4052 | $244.41 | $244.40 | $244.40 |
| Purchase #2 | $226.55 | 6.187% | $240.5666 | $240.57 | $240.55 | $240.60 |
| Purchase #3 | $66.87 | 6.788% | $71.4091 | $71.41 | $71.40 | $71.40 |
| Purchase #4 | $41.68 | 11.641% | $46.532 | $46.53 | $46.55 | $46.50 |
| Purchase #5 | $156.57 | 4.870% | $164.195 | $164.20 | $164.20 | $164.20 |
| Purchase #6 | $104.54 | 12.558% | $117.6681 | $117.67 | $117.65 | $117.70 |
| Purchase #7 | $98.26 | 5.197% | $103.3666 | $103.37 | $103.35 | $103.40 |
| 7 purchase totals = | $913.23 | $988.1426 | $988.16 | $988.10 | $988.20 | |