| 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 | $238.94 | 13.630% | $271.5075 | $271.51 | $271.50 | $271.50 |
| Purchase #2 | $37.73 | 11.718% | $42.1512 | $42.15 | $42.15 | $42.20 |
| Purchase #3 | $186.91 | 8.591% | $202.9674 | $202.97 | $202.95 | $203.00 |
| Purchase #4 | $234.55 | 3.247% | $242.1658 | $242.17 | $242.15 | $242.20 |
| Purchase #5 | $78.83 | 8.463% | $85.5014 | $85.50 | $85.50 | $85.50 |
| Purchase #6 | $237.98 | 11.417% | $265.1502 | $265.15 | $265.15 | $265.20 |
| Purchase #7 | $90.64 | 8.239% | $98.1078 | $98.11 | $98.10 | $98.10 |
| 7 purchase totals = | $1,105.58 | $1,207.5513 | $1,207.56 | $1,207.50 | $1,207.70 | |