| 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 | $184.76 | 9.375% | $202.0813 | $202.08 | $202.10 | $202.10 |
| Purchase #2 | $234.95 | 13.287% | $266.1678 | $266.17 | $266.15 | $266.20 |
| Purchase #3 | $157.46 | 13.718% | $179.0604 | $179.06 | $179.05 | $179.10 |
| Purchase #4 | $218.30 | 3.314% | $225.5345 | $225.53 | $225.55 | $225.50 |
| Purchase #5 | $224.99 | 3.108% | $231.9827 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $244.29 | 12.368% | $274.5038 | $274.50 | $274.50 | $274.50 |
| Purchase #7 | $153.93 | 13.281% | $174.3734 | $174.37 | $174.35 | $174.40 |
| 7 purchase totals = | $1,418.68 | $1,553.7039 | $1,553.69 | $1,553.70 | $1,553.80 | |