| 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 | $232.99 | 10.245% | $256.8598 | $256.86 | $256.85 | $256.90 |
| Purchase #2 | $59.33 | 3.816% | $61.594 | $61.59 | $61.60 | $61.60 |
| Purchase #3 | $164.96 | 3.232% | $170.2915 | $170.29 | $170.30 | $170.30 |
| Purchase #4 | $135.47 | 5.207% | $142.5239 | $142.52 | $142.50 | $142.50 |
| Purchase #5 | $149.37 | 5.601% | $157.7362 | $157.74 | $157.75 | $157.70 |
| Purchase #6 | $166.58 | 7.573% | $179.1951 | $179.20 | $179.20 | $179.20 |
| Purchase #7 | $162.85 | 3.798% | $169.035 | $169.04 | $169.05 | $169.00 |
| 7 purchase totals = | $1,071.55 | $1,137.2355 | $1,137.24 | $1,137.25 | $1,137.20 | |