| 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 | $234.89 | 11.769% | $262.5342 | $262.53 | $262.55 | $262.50 |
| Purchase #2 | $58.98 | 7.459% | $63.3793 | $63.38 | $63.40 | $63.40 |
| Purchase #3 | $211.28 | 12.487% | $237.6625 | $237.66 | $237.65 | $237.70 |
| Purchase #4 | $153.39 | 9.501% | $167.9636 | $167.96 | $167.95 | $168.00 |
| Purchase #5 | $9.79 | 3.301% | $10.1132 | $10.11 | $10.10 | $10.10 |
| Purchase #6 | $242.82 | 8.448% | $263.3334 | $263.33 | $263.35 | $263.30 |
| Purchase #7 | $184.29 | 11.567% | $205.6068 | $205.61 | $205.60 | $205.60 |
| 7 purchase totals = | $1,095.44 | $1,210.5930 | $1,210.58 | $1,210.60 | $1,210.60 | |