| 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 | $240.81 | 9.610% | $263.9518 | $263.95 | $263.95 | $264.00 |
| Purchase #2 | $192.60 | 12.627% | $216.9196 | $216.92 | $216.90 | $216.90 |
| Purchase #3 | $217.36 | 7.184% | $232.9751 | $232.98 | $233.00 | $233.00 |
| Purchase #4 | $203.53 | 12.285% | $228.5337 | $228.53 | $228.55 | $228.50 |
| Purchase #5 | $50.91 | 11.371% | $56.699 | $56.70 | $56.70 | $56.70 |
| Purchase #6 | $203.61 | 11.358% | $226.736 | $226.74 | $226.75 | $226.70 |
| Purchase #7 | $100.60 | 9.836% | $110.495 | $110.50 | $110.50 | $110.50 |
| 7 purchase totals = | $1,209.42 | $1,336.3102 | $1,336.32 | $1,336.35 | $1,336.30 | |