| 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 | $5.80 | 3.450% | $6.0001 | $6.00 | $6.00 | $6.00 |
| Purchase #2 | $160.28 | 13.140% | $181.3408 | $181.34 | $181.35 | $181.30 |
| Purchase #3 | $176.49 | 13.614% | $200.5173 | $200.52 | $200.50 | $200.50 |
| Purchase #4 | $5.25 | 7.695% | $5.654 | $5.65 | $5.65 | $5.70 |
| Purchase #5 | $59.37 | 11.783% | $66.3656 | $66.37 | $66.35 | $66.40 |
| Purchase #6 | $176.95 | 4.434% | $184.796 | $184.80 | $184.80 | $184.80 |
| Purchase #7 | $160.68 | 12.874% | $181.3659 | $181.37 | $181.35 | $181.40 |
| 7 purchase totals = | $744.82 | $826.0397 | $826.05 | $826.00 | $826.10 | |