| 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 | $183.27 | 5.838% | $193.9693 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $120.27 | 3.562% | $124.554 | $124.55 | $124.55 | $124.60 |
| Purchase #3 | $13.36 | 6.475% | $14.2251 | $14.23 | $14.25 | $14.20 |
| Purchase #4 | $165.42 | 5.823% | $175.0524 | $175.05 | $175.05 | $175.10 |
| Purchase #5 | $68.68 | 3.322% | $70.9615 | $70.96 | $70.95 | $71.00 |
| Purchase #6 | $225.81 | 13.191% | $255.5966 | $255.60 | $255.60 | $255.60 |
| Purchase #7 | $166.79 | 8.746% | $181.3775 | $181.38 | $181.40 | $181.40 |
| 7 purchase totals = | $943.60 | $1,015.7364 | $1,015.74 | $1,015.75 | $1,015.90 | |