| 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 | $61.76 | 11.226% | $68.6932 | $68.69 | $68.70 | $68.70 |
| Purchase #2 | $233.84 | 12.257% | $262.5018 | $262.50 | $262.50 | $262.50 |
| Purchase #3 | $68.61 | 4.284% | $71.5493 | $71.55 | $71.55 | $71.50 |
| Purchase #4 | $202.92 | 8.110% | $219.3768 | $219.38 | $219.40 | $219.40 |
| Purchase #5 | $204.73 | 12.550% | $230.4236 | $230.42 | $230.40 | $230.40 |
| Purchase #6 | $68.52 | 3.352% | $70.8168 | $70.82 | $70.80 | $70.80 |
| Purchase #7 | $61.98 | 8.327% | $67.1411 | $67.14 | $67.15 | $67.10 |
| 7 purchase totals = | $902.36 | $990.5026 | $990.50 | $990.50 | $990.40 | |