| 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 | $145.39 | 4.842% | $152.4298 | $152.43 | $152.45 | $152.40 |
| Purchase #2 | $218.38 | 7.121% | $233.9308 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $22.54 | 6.275% | $23.9544 | $23.95 | $23.95 | $24.00 |
| Purchase #4 | $146.44 | 8.754% | $159.2594 | $159.26 | $159.25 | $159.30 |
| Purchase #5 | $185.28 | 7.575% | $199.315 | $199.32 | $199.30 | $199.30 |
| Purchase #6 | $150.92 | 10.661% | $167.0096 | $167.01 | $167.00 | $167.00 |
| Purchase #7 | $53.62 | 12.189% | $60.1557 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $922.57 | $996.0547 | $996.06 | $996.05 | $996.10 | |