| 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 | $68.91 | 13.502% | $78.2142 | $78.21 | $78.20 | $78.20 |
| Purchase #2 | $143.25 | 13.532% | $162.6346 | $162.63 | $162.65 | $162.60 |
| Purchase #3 | $238.44 | 11.665% | $266.254 | $266.25 | $266.25 | $266.30 |
| Purchase #4 | $82.41 | 7.571% | $88.6493 | $88.65 | $88.65 | $88.60 |
| Purchase #5 | $228.41 | 12.788% | $257.6191 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $6.42 | 5.637% | $6.7819 | $6.78 | $6.80 | $6.80 |
| Purchase #7 | $91.79 | 3.273% | $94.7943 | $94.79 | $94.80 | $94.80 |
| 7 purchase totals = | $859.63 | $954.9474 | $954.93 | $954.95 | $954.90 | |