| 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 | $178.71 | 9.651% | $195.9573 | $195.96 | $195.95 | $196.00 |
| Purchase #2 | $187.46 | 8.739% | $203.8421 | $203.84 | $203.85 | $203.80 |
| Purchase #3 | $104.29 | 11.277% | $116.0508 | $116.05 | $116.05 | $116.10 |
| Purchase #4 | $87.69 | 5.485% | $92.4998 | $92.50 | $92.50 | $92.50 |
| Purchase #5 | $154.43 | 13.277% | $174.9337 | $174.93 | $174.95 | $174.90 |
| Purchase #6 | $133.85 | 9.598% | $146.6969 | $146.70 | $146.70 | $146.70 |
| Purchase #7 | $242.59 | 7.416% | $260.5805 | $260.58 | $260.60 | $260.60 |
| 7 purchase totals = | $1,089.02 | $1,190.5611 | $1,190.56 | $1,190.60 | $1,190.60 | |