| 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 | $204.98 | 3.791% | $212.7508 | $212.75 | $212.75 | $212.80 |
| Purchase #2 | $216.75 | 9.343% | $237.001 | $237.00 | $237.00 | $237.00 |
| Purchase #3 | $189.76 | 3.106% | $195.6539 | $195.65 | $195.65 | $195.70 |
| Purchase #4 | $98.72 | 4.173% | $102.8396 | $102.84 | $102.85 | $102.80 |
| Purchase #5 | $162.69 | 11.416% | $181.2627 | $181.26 | $181.25 | $181.30 |
| Purchase #6 | $63.86 | 11.417% | $71.1509 | $71.15 | $71.15 | $71.20 |
| Purchase #7 | $183.59 | 13.509% | $208.3912 | $208.39 | $208.40 | $208.40 |
| 7 purchase totals = | $1,120.35 | $1,209.0501 | $1,209.04 | $1,209.05 | $1,209.20 | |