| 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 | $191.57 | 6.214% | $203.4742 | $203.47 | $203.45 | $203.50 |
| Purchase #2 | $208.52 | 9.509% | $228.3482 | $228.35 | $228.35 | $228.30 |
| Purchase #3 | $150.63 | 12.775% | $169.873 | $169.87 | $169.85 | $169.90 |
| Purchase #4 | $130.89 | 11.133% | $145.462 | $145.46 | $145.45 | $145.50 |
| Purchase #5 | $149.37 | 13.588% | $169.6664 | $169.67 | $169.65 | $169.70 |
| Purchase #6 | $121.84 | 10.748% | $134.9354 | $134.94 | $134.95 | $134.90 |
| Purchase #7 | $24.91 | 6.116% | $26.4335 | $26.43 | $26.45 | $26.40 |
| 7 purchase totals = | $977.73 | $1,078.1927 | $1,078.19 | $1,078.15 | $1,078.20 | |