| 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 | $241.87 | 9.245% | $264.2309 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $246.42 | 9.782% | $270.5248 | $270.52 | $270.50 | $270.50 |
| Purchase #3 | $37.55 | 13.758% | $42.7161 | $42.72 | $42.70 | $42.70 |
| Purchase #4 | $188.99 | 5.317% | $199.0386 | $199.04 | $199.05 | $199.00 |
| Purchase #5 | $67.88 | 8.136% | $73.4027 | $73.40 | $73.40 | $73.40 |
| Purchase #6 | $201.94 | 5.678% | $213.4062 | $213.41 | $213.40 | $213.40 |
| Purchase #7 | $193.35 | 12.767% | $218.035 | $218.04 | $218.05 | $218.00 |
| 7 purchase totals = | $1,178.00 | $1,281.3543 | $1,281.36 | $1,281.35 | $1,281.20 | |