| 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 | $158.82 | 12.823% | $179.1855 | $179.19 | $179.20 | $179.20 |
| Purchase #2 | $54.55 | 8.626% | $59.2555 | $59.26 | $59.25 | $59.30 |
| Purchase #3 | $235.91 | 4.593% | $246.7453 | $246.75 | $246.75 | $246.70 |
| Purchase #4 | $135.56 | 6.176% | $143.9322 | $143.93 | $143.95 | $143.90 |
| Purchase #5 | $157.65 | 3.809% | $163.6549 | $163.65 | $163.65 | $163.70 |
| Purchase #6 | $156.34 | 11.307% | $174.0174 | $174.02 | $174.00 | $174.00 |
| Purchase #7 | $154.63 | 4.404% | $161.4399 | $161.44 | $161.45 | $161.40 |
| 7 purchase totals = | $1,053.46 | $1,128.2307 | $1,128.24 | $1,128.25 | $1,128.20 | |