| 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 | $189.29 | 10.275% | $208.7395 | $208.74 | $208.75 | $208.70 |
| Purchase #2 | $62.28 | 3.164% | $64.2505 | $64.25 | $64.25 | $64.30 |
| Purchase #3 | $38.27 | 4.390% | $39.9501 | $39.95 | $39.95 | $40.00 |
| Purchase #4 | $231.70 | 13.762% | $263.5866 | $263.59 | $263.60 | $263.60 |
| Purchase #5 | $236.38 | 11.722% | $264.0885 | $264.09 | $264.10 | $264.10 |
| Purchase #6 | $170.97 | 9.551% | $187.2993 | $187.30 | $187.30 | $187.30 |
| Purchase #7 | $244.91 | 9.486% | $268.1422 | $268.14 | $268.15 | $268.10 |
| 7 purchase totals = | $1,173.80 | $1,296.0567 | $1,296.06 | $1,296.10 | $1,296.10 | |