| 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 | $128.33 | 6.765% | $137.0115 | $137.01 | $137.00 | $137.00 |
| Purchase #2 | $211.39 | 6.378% | $224.8725 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $123.92 | 7.177% | $132.8137 | $132.81 | $132.80 | $132.80 |
| Purchase #4 | $187.49 | 10.275% | $206.7546 | $206.75 | $206.75 | $206.80 |
| Purchase #5 | $245.32 | 7.212% | $263.0125 | $263.01 | $263.00 | $263.00 |
| Purchase #6 | $67.46 | 3.618% | $69.9007 | $69.90 | $69.90 | $69.90 |
| Purchase #7 | $249.36 | 7.234% | $267.3987 | $267.40 | $267.40 | $267.40 |
| 7 purchase totals = | $1,213.27 | $1,301.7642 | $1,301.75 | $1,301.70 | $1,301.80 | |