| 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 | $62.28 | 11.616% | $69.5144 | $69.51 | $69.50 | $69.50 |
| Purchase #2 | $220.70 | 7.441% | $237.1223 | $237.12 | $237.10 | $237.10 |
| Purchase #3 | $167.61 | 11.798% | $187.3846 | $187.38 | $187.40 | $187.40 |
| Purchase #4 | $160.52 | 10.512% | $177.3939 | $177.39 | $177.40 | $177.40 |
| Purchase #5 | $237.96 | 3.563% | $246.4385 | $246.44 | $246.45 | $246.40 |
| Purchase #6 | $227.75 | 8.468% | $247.0359 | $247.04 | $247.05 | $247.00 |
| Purchase #7 | $63.46 | 10.121% | $69.8828 | $69.88 | $69.90 | $69.90 |
| 7 purchase totals = | $1,140.28 | $1,234.7724 | $1,234.76 | $1,234.80 | $1,234.70 | |