| 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 | $155.27 | 11.761% | $173.5313 | $173.53 | $173.55 | $173.50 |
| Purchase #2 | $192.80 | 8.315% | $208.8313 | $208.83 | $208.85 | $208.80 |
| Purchase #3 | $227.74 | 5.497% | $240.2589 | $240.26 | $240.25 | $240.30 |
| Purchase #4 | $39.57 | 4.774% | $41.4591 | $41.46 | $41.45 | $41.50 |
| Purchase #5 | $44.85 | 7.490% | $48.2093 | $48.21 | $48.20 | $48.20 |
| Purchase #6 | $128.69 | 9.133% | $140.4433 | $140.44 | $140.45 | $140.40 |
| Purchase #7 | $134.31 | 12.755% | $151.4412 | $151.44 | $151.45 | $151.40 |
| 7 purchase totals = | $923.23 | $1,004.1744 | $1,004.17 | $1,004.20 | $1,004.10 | |