| 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 | $235.61 | 4.272% | $245.6753 | $245.68 | $245.70 | $245.70 |
| Purchase #2 | $190.29 | 4.423% | $198.7065 | $198.71 | $198.70 | $198.70 |
| Purchase #3 | $25.78 | 3.864% | $26.7761 | $26.78 | $26.80 | $26.80 |
| Purchase #4 | $74.79 | 8.103% | $80.8502 | $80.85 | $80.85 | $80.90 |
| Purchase #5 | $137.94 | 3.116% | $142.2382 | $142.24 | $142.25 | $142.20 |
| Purchase #6 | $202.43 | 6.642% | $215.8754 | $215.88 | $215.90 | $215.90 |
| Purchase #7 | $110.75 | 5.240% | $116.5533 | $116.55 | $116.55 | $116.60 |
| 7 purchase totals = | $977.59 | $1,026.6750 | $1,026.69 | $1,026.75 | $1,026.80 | |