| 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 | $61.32 | 9.159% | $66.9363 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $164.67 | 5.424% | $173.6017 | $173.60 | $173.60 | $173.60 |
| Purchase #3 | $173.25 | 3.536% | $179.3761 | $179.38 | $179.40 | $179.40 |
| Purchase #4 | $209.61 | 10.699% | $232.0362 | $232.04 | $232.05 | $232.00 |
| Purchase #5 | $177.70 | 3.859% | $184.5574 | $184.56 | $184.55 | $184.60 |
| Purchase #6 | $174.27 | 13.468% | $197.7407 | $197.74 | $197.75 | $197.70 |
| Purchase #7 | $48.47 | 4.317% | $50.5624 | $50.56 | $50.55 | $50.60 |
| 7 purchase totals = | $1,009.29 | $1,084.8108 | $1,084.82 | $1,084.85 | $1,084.80 | |