| 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 | $221.75 | 3.203% | $228.8527 | $228.85 | $228.85 | $228.90 |
| Purchase #2 | $44.50 | 8.199% | $48.1486 | $48.15 | $48.15 | $48.10 |
| Purchase #3 | $35.27 | 8.343% | $38.2126 | $38.21 | $38.20 | $38.20 |
| Purchase #4 | $181.28 | 6.263% | $192.6336 | $192.63 | $192.65 | $192.60 |
| Purchase #5 | $201.60 | 7.690% | $217.103 | $217.10 | $217.10 | $217.10 |
| Purchase #6 | $23.65 | 13.173% | $26.7654 | $26.77 | $26.75 | $26.80 |
| Purchase #7 | $77.65 | 13.577% | $88.1925 | $88.19 | $88.20 | $88.20 |
| 7 purchase totals = | $785.70 | $839.9084 | $839.90 | $839.90 | $839.90 | |