| 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 | $32.61 | 8.753% | $35.4644 | $35.46 | $35.45 | $35.50 |
| Purchase #2 | $191.94 | 11.613% | $214.23 | $214.23 | $214.25 | $214.20 |
| Purchase #3 | $214.28 | 9.436% | $234.4995 | $234.50 | $234.50 | $234.50 |
| Purchase #4 | $104.95 | 5.386% | $110.6026 | $110.60 | $110.60 | $110.60 |
| Purchase #5 | $115.68 | 7.464% | $124.3144 | $124.31 | $124.30 | $124.30 |
| Purchase #6 | $243.48 | 5.255% | $256.2749 | $256.27 | $256.25 | $256.30 |
| Purchase #7 | $157.97 | 12.455% | $177.6452 | $177.65 | $177.65 | $177.60 |
| 7 purchase totals = | $1,060.91 | $1,153.0310 | $1,153.02 | $1,153.00 | $1,153.00 | |