| 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 | $56.29 | 7.701% | $60.6249 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $203.81 | 13.413% | $231.147 | $231.15 | $231.15 | $231.10 |
| Purchase #3 | $207.30 | 5.164% | $218.005 | $218.01 | $218.00 | $218.00 |
| Purchase #4 | $131.90 | 13.321% | $149.4704 | $149.47 | $149.45 | $149.50 |
| Purchase #5 | $12.95 | 7.783% | $13.9579 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $32.84 | 10.519% | $36.2944 | $36.29 | $36.30 | $36.30 |
| Purchase #7 | $15.25 | 8.426% | $16.535 | $16.54 | $16.55 | $16.50 |
| 7 purchase totals = | $660.34 | $726.0346 | $726.04 | $726.00 | $726.00 | |