| 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 | $91.85 | 12.513% | $103.3432 | $103.34 | $103.35 | $103.30 |
| Purchase #2 | $21.84 | 13.801% | $24.8541 | $24.85 | $24.85 | $24.90 |
| Purchase #3 | $157.33 | 6.317% | $167.2685 | $167.27 | $167.25 | $167.30 |
| Purchase #4 | $246.57 | 11.416% | $274.7184 | $274.72 | $274.70 | $274.70 |
| Purchase #5 | $193.42 | 8.151% | $209.1857 | $209.19 | $209.20 | $209.20 |
| Purchase #6 | $97.46 | 10.174% | $107.3756 | $107.38 | $107.40 | $107.40 |
| Purchase #7 | $103.34 | 6.333% | $109.8845 | $109.88 | $109.90 | $109.90 |
| 7 purchase totals = | $911.81 | $996.6300 | $996.63 | $996.65 | $996.70 | |