| 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 | $234.79 | 7.772% | $253.0379 | $253.04 | $253.05 | $253.00 |
| Purchase #2 | $228.35 | 13.321% | $258.7685 | $258.77 | $258.75 | $258.80 |
| Purchase #3 | $119.90 | 9.313% | $131.0663 | $131.07 | $131.05 | $131.10 |
| Purchase #4 | $8.37 | 12.213% | $9.3922 | $9.39 | $9.40 | $9.40 |
| Purchase #5 | $15.58 | 4.506% | $16.282 | $16.28 | $16.30 | $16.30 |
| Purchase #6 | $67.94 | 13.136% | $76.8646 | $76.86 | $76.85 | $76.90 |
| Purchase #7 | $243.91 | 10.513% | $269.5523 | $269.55 | $269.55 | $269.60 |
| 7 purchase totals = | $918.84 | $1,014.9638 | $1,014.96 | $1,014.95 | $1,015.10 | |