| 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 | $36.35 | 6.321% | $38.6477 | $38.65 | $38.65 | $38.60 |
| Purchase #2 | $108.94 | 5.653% | $115.0984 | $115.10 | $115.10 | $115.10 |
| Purchase #3 | $156.86 | 3.732% | $162.714 | $162.71 | $162.70 | $162.70 |
| Purchase #4 | $164.35 | 5.750% | $173.8001 | $173.80 | $173.80 | $173.80 |
| Purchase #5 | $131.81 | 10.285% | $145.3667 | $145.37 | $145.35 | $145.40 |
| Purchase #6 | $36.43 | 5.548% | $38.4511 | $38.45 | $38.45 | $38.50 |
| Purchase #7 | $156.91 | 8.309% | $169.9477 | $169.95 | $169.95 | $169.90 |
| 7 purchase totals = | $791.65 | $844.0257 | $844.03 | $844.00 | $844.00 | |