| 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 | $246.62 | 9.212% | $269.3386 | $269.34 | $269.35 | $269.30 |
| Purchase #2 | $88.74 | 9.201% | $96.905 | $96.91 | $96.90 | $96.90 |
| Purchase #3 | $138.82 | 13.469% | $157.5177 | $157.52 | $157.50 | $157.50 |
| Purchase #4 | $231.76 | 13.200% | $262.3523 | $262.35 | $262.35 | $262.40 |
| Purchase #5 | $146.49 | 13.324% | $166.0083 | $166.01 | $166.00 | $166.00 |
| Purchase #6 | $203.86 | 10.135% | $224.5212 | $224.52 | $224.50 | $224.50 |
| Purchase #7 | $245.25 | 10.532% | $271.0797 | $271.08 | $271.10 | $271.10 |
| 7 purchase totals = | $1,301.54 | $1,447.7228 | $1,447.73 | $1,447.70 | $1,447.70 | |