| 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 | $221.61 | 12.343% | $248.9633 | $248.96 | $248.95 | $249.00 |
| Purchase #2 | $60.74 | 9.205% | $66.3311 | $66.33 | $66.35 | $66.30 |
| Purchase #3 | $138.34 | 8.759% | $150.4572 | $150.46 | $150.45 | $150.50 |
| Purchase #4 | $122.95 | 6.621% | $131.0905 | $131.09 | $131.10 | $131.10 |
| Purchase #5 | $28.44 | 10.309% | $31.3719 | $31.37 | $31.35 | $31.40 |
| Purchase #6 | $250.60 | 5.140% | $263.4808 | $263.48 | $263.50 | $263.50 |
| Purchase #7 | $30.96 | 9.848% | $34.0089 | $34.01 | $34.00 | $34.00 |
| 7 purchase totals = | $853.64 | $925.7037 | $925.70 | $925.70 | $925.80 | |