| 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 | $68.71 | 8.107% | $74.2803 | $74.28 | $74.30 | $74.30 |
| Purchase #2 | $172.41 | 4.248% | $179.734 | $179.73 | $179.75 | $179.70 |
| Purchase #3 | $174.58 | 12.646% | $196.6574 | $196.66 | $196.65 | $196.70 |
| Purchase #4 | $89.28 | 8.755% | $97.0965 | $97.10 | $97.10 | $97.10 |
| Purchase #5 | $105.34 | 3.841% | $109.3861 | $109.39 | $109.40 | $109.40 |
| Purchase #6 | $165.60 | 12.577% | $186.4275 | $186.43 | $186.45 | $186.40 |
| Purchase #7 | $244.32 | 7.748% | $263.2499 | $263.25 | $263.25 | $263.20 |
| 7 purchase totals = | $1,020.24 | $1,106.8317 | $1,106.84 | $1,106.90 | $1,106.80 | |