| 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 | $202.84 | 6.583% | $216.193 | $216.19 | $216.20 | $216.20 |
| Purchase #2 | $176.83 | 3.503% | $183.0244 | $183.02 | $183.00 | $183.00 |
| Purchase #3 | $11.28 | 13.822% | $12.8391 | $12.84 | $12.85 | $12.80 |
| Purchase #4 | $71.99 | 6.748% | $76.8479 | $76.85 | $76.85 | $76.80 |
| Purchase #5 | $144.65 | 12.327% | $162.481 | $162.48 | $162.50 | $162.50 |
| Purchase #6 | $24.49 | 13.457% | $27.7856 | $27.79 | $27.80 | $27.80 |
| Purchase #7 | $230.55 | 5.702% | $243.696 | $243.70 | $243.70 | $243.70 |
| 7 purchase totals = | $862.63 | $922.8670 | $922.87 | $922.90 | $922.80 | |