| 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 | $56.89 | 6.195% | $60.4143 | $60.41 | $60.40 | $60.40 |
| Purchase #2 | $245.77 | 3.674% | $254.7996 | $254.80 | $254.80 | $254.80 |
| Purchase #3 | $78.35 | 12.364% | $88.0372 | $88.04 | $88.05 | $88.00 |
| Purchase #4 | $122.76 | 11.603% | $137.0038 | $137.00 | $137.00 | $137.00 |
| Purchase #5 | $23.77 | 10.577% | $26.2842 | $26.28 | $26.30 | $26.30 |
| Purchase #6 | $170.30 | 8.692% | $185.1025 | $185.10 | $185.10 | $185.10 |
| Purchase #7 | $220.96 | 11.656% | $246.7151 | $246.72 | $246.70 | $246.70 |
| 7 purchase totals = | $918.80 | $998.3567 | $998.35 | $998.35 | $998.30 | |