| 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 | $204.27 | 12.654% | $230.1183 | $230.12 | $230.10 | $230.10 |
| Purchase #2 | $54.68 | 4.702% | $57.2511 | $57.25 | $57.25 | $57.30 |
| Purchase #3 | $30.49 | 3.596% | $31.5864 | $31.59 | $31.60 | $31.60 |
| Purchase #4 | $66.58 | 3.805% | $69.1134 | $69.11 | $69.10 | $69.10 |
| Purchase #5 | $116.26 | 6.621% | $123.9576 | $123.96 | $123.95 | $124.00 |
| Purchase #6 | $174.58 | 9.836% | $191.7517 | $191.75 | $191.75 | $191.80 |
| Purchase #7 | $46.99 | 6.461% | $50.026 | $50.03 | $50.05 | $50.00 |
| 7 purchase totals = | $693.85 | $753.8045 | $753.81 | $753.80 | $753.90 | |