| 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 | $88.66 | 6.759% | $94.6525 | $94.65 | $94.65 | $94.70 |
| Purchase #2 | $41.45 | 6.822% | $44.2777 | $44.28 | $44.30 | $44.30 |
| Purchase #3 | $216.53 | 3.737% | $224.6217 | $224.62 | $224.60 | $224.60 |
| Purchase #4 | $10.27 | 10.837% | $11.383 | $11.38 | $11.40 | $11.40 |
| Purchase #5 | $124.53 | 9.385% | $136.2171 | $136.22 | $136.20 | $136.20 |
| Purchase #6 | $141.84 | 9.619% | $155.4836 | $155.48 | $155.50 | $155.50 |
| Purchase #7 | $64.72 | 3.650% | $67.0823 | $67.08 | $67.10 | $67.10 |
| 7 purchase totals = | $688.00 | $733.7179 | $733.71 | $733.75 | $733.80 | |