| 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 | $173.77 | 13.707% | $197.5887 | $197.59 | $197.60 | $197.60 |
| Purchase #2 | $117.54 | 10.424% | $129.7924 | $129.79 | $129.80 | $129.80 |
| Purchase #3 | $183.44 | 7.334% | $196.8935 | $196.89 | $196.90 | $196.90 |
| Purchase #4 | $247.87 | 10.522% | $273.9509 | $273.95 | $273.95 | $274.00 |
| Purchase #5 | $90.93 | 7.518% | $97.7661 | $97.77 | $97.75 | $97.80 |
| Purchase #6 | $28.96 | 7.211% | $31.0483 | $31.05 | $31.05 | $31.00 |
| Purchase #7 | $31.81 | 12.820% | $35.888 | $35.89 | $35.90 | $35.90 |
| 7 purchase totals = | $874.32 | $962.9279 | $962.93 | $962.95 | $963.00 | |