| 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 | $71.91 | 7.746% | $77.4801 | $77.48 | $77.50 | $77.50 |
| Purchase #2 | $107.28 | 10.828% | $118.8963 | $118.90 | $118.90 | $118.90 |
| Purchase #3 | $30.47 | 8.519% | $33.0657 | $33.07 | $33.05 | $33.10 |
| Purchase #4 | $23.60 | 4.629% | $24.6924 | $24.69 | $24.70 | $24.70 |
| Purchase #5 | $195.86 | 3.403% | $202.5251 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $88.77 | 8.140% | $95.9959 | $96.00 | $96.00 | $96.00 |
| Purchase #7 | $231.74 | 10.509% | $256.0936 | $256.09 | $256.10 | $256.10 |
| 7 purchase totals = | $749.63 | $808.7491 | $808.76 | $808.80 | $808.80 | |