| 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 | $55.97 | 13.245% | $63.3832 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $85.56 | 5.581% | $90.3351 | $90.34 | $90.35 | $90.30 |
| Purchase #3 | $220.81 | 12.133% | $247.6009 | $247.60 | $247.60 | $247.60 |
| Purchase #4 | $43.95 | 9.504% | $48.127 | $48.13 | $48.15 | $48.10 |
| Purchase #5 | $159.74 | 12.178% | $179.1931 | $179.19 | $179.20 | $179.20 |
| Purchase #6 | $175.43 | 3.328% | $181.2683 | $181.27 | $181.25 | $181.30 |
| Purchase #7 | $247.83 | 5.742% | $262.0604 | $262.06 | $262.05 | $262.10 |
| 7 purchase totals = | $989.29 | $1,071.9680 | $1,071.97 | $1,072.00 | $1,072.00 | |