| 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 | $240.94 | 10.494% | $266.2242 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $5.66 | 6.442% | $6.0246 | $6.02 | $6.00 | $6.00 |
| Purchase #3 | $183.26 | 11.808% | $204.8993 | $204.90 | $204.90 | $204.90 |
| Purchase #4 | $141.89 | 9.480% | $155.3412 | $155.34 | $155.35 | $155.30 |
| Purchase #5 | $165.80 | 7.330% | $177.9531 | $177.95 | $177.95 | $178.00 |
| Purchase #6 | $60.27 | 9.727% | $66.1325 | $66.13 | $66.15 | $66.10 |
| Purchase #7 | $8.27 | 6.650% | $8.82 | $8.82 | $8.80 | $8.80 |
| 7 purchase totals = | $806.09 | $885.3949 | $885.38 | $885.35 | $885.30 | |