| 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 | $91.78 | 11.792% | $102.6027 | $102.60 | $102.60 | $102.60 |
| Purchase #2 | $169.70 | 8.348% | $183.8666 | $183.87 | $183.85 | $183.90 |
| Purchase #3 | $20.37 | 10.660% | $22.5414 | $22.54 | $22.55 | $22.50 |
| Purchase #4 | $195.39 | 3.310% | $201.8574 | $201.86 | $201.85 | $201.90 |
| Purchase #5 | $222.75 | 7.212% | $238.8147 | $238.81 | $238.80 | $238.80 |
| Purchase #6 | $135.48 | 10.206% | $149.3071 | $149.31 | $149.30 | $149.30 |
| Purchase #7 | $45.64 | 10.382% | $50.3783 | $50.38 | $50.40 | $50.40 |
| 7 purchase totals = | $881.11 | $949.3682 | $949.37 | $949.35 | $949.40 | |