| 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 | $199.56 | 8.601% | $216.7242 | $216.72 | $216.70 | $216.70 |
| Purchase #2 | $238.91 | 10.292% | $263.4986 | $263.50 | $263.50 | $263.50 |
| Purchase #3 | $61.58 | 6.572% | $65.627 | $65.63 | $65.65 | $65.60 |
| Purchase #4 | $204.71 | 10.261% | $225.7153 | $225.72 | $225.70 | $225.70 |
| Purchase #5 | $225.48 | 7.327% | $242.0009 | $242.00 | $242.00 | $242.00 |
| Purchase #6 | $209.90 | 7.823% | $226.3205 | $226.32 | $226.30 | $226.30 |
| Purchase #7 | $131.71 | 8.166% | $142.4654 | $142.47 | $142.45 | $142.50 |
| 7 purchase totals = | $1,271.85 | $1,382.3519 | $1,382.36 | $1,382.30 | $1,382.30 | |