| 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 | $81.69 | 6.783% | $87.231 | $87.23 | $87.25 | $87.20 |
| Purchase #2 | $140.60 | 3.806% | $145.9512 | $145.95 | $145.95 | $146.00 |
| Purchase #3 | $119.65 | 4.182% | $124.6538 | $124.65 | $124.65 | $124.70 |
| Purchase #4 | $238.96 | 13.308% | $270.7608 | $270.76 | $270.75 | $270.80 |
| Purchase #5 | $60.84 | 5.670% | $64.2896 | $64.29 | $64.30 | $64.30 |
| Purchase #6 | $17.78 | 3.768% | $18.45 | $18.45 | $18.45 | $18.50 |
| Purchase #7 | $39.66 | 9.169% | $43.2964 | $43.30 | $43.30 | $43.30 |
| 7 purchase totals = | $699.18 | $754.6328 | $754.63 | $754.65 | $754.80 | |