| 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 | $167.33 | 6.153% | $177.6258 | $177.63 | $177.65 | $177.60 |
| Purchase #2 | $132.45 | 7.426% | $142.2857 | $142.29 | $142.30 | $142.30 |
| Purchase #3 | $178.61 | 9.715% | $195.962 | $195.96 | $195.95 | $196.00 |
| Purchase #4 | $25.80 | 10.187% | $28.4282 | $28.43 | $28.45 | $28.40 |
| Purchase #5 | $200.37 | 3.402% | $207.1866 | $207.19 | $207.20 | $207.20 |
| Purchase #6 | $187.28 | 3.511% | $193.8554 | $193.86 | $193.85 | $193.90 |
| Purchase #7 | $19.71 | 11.750% | $22.0259 | $22.03 | $22.05 | $22.00 |
| 7 purchase totals = | $911.55 | $967.3696 | $967.39 | $967.45 | $967.40 | |