| 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 | $68.64 | 8.211% | $74.276 | $74.28 | $74.30 | $74.30 |
| Purchase #2 | $17.60 | 9.635% | $19.2958 | $19.30 | $19.30 | $19.30 |
| Purchase #3 | $44.68 | 3.573% | $46.2764 | $46.28 | $46.30 | $46.30 |
| Purchase #4 | $246.38 | 7.769% | $265.5213 | $265.52 | $265.50 | $265.50 |
| Purchase #5 | $184.81 | 8.352% | $200.2453 | $200.25 | $200.25 | $200.20 |
| Purchase #6 | $158.35 | 5.158% | $166.5177 | $166.52 | $166.50 | $166.50 |
| Purchase #7 | $213.31 | 12.527% | $240.0313 | $240.03 | $240.05 | $240.00 |
| 7 purchase totals = | $933.77 | $1,012.1638 | $1,012.18 | $1,012.20 | $1,012.10 | |