| 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 | $78.51 | 4.484% | $82.0304 | $82.03 | $82.05 | $82.00 |
| Purchase #2 | $231.48 | 6.308% | $246.0818 | $246.08 | $246.10 | $246.10 |
| Purchase #3 | $146.90 | 8.373% | $159.1999 | $159.20 | $159.20 | $159.20 |
| Purchase #4 | $230.72 | 7.438% | $247.881 | $247.88 | $247.90 | $247.90 |
| Purchase #5 | $39.37 | 7.334% | $42.2574 | $42.26 | $42.25 | $42.30 |
| Purchase #6 | $118.55 | 13.470% | $134.5187 | $134.52 | $134.50 | $134.50 |
| Purchase #7 | $222.68 | 8.223% | $240.991 | $240.99 | $241.00 | $241.00 |
| 7 purchase totals = | $1,068.21 | $1,152.9602 | $1,152.96 | $1,153.00 | $1,153.00 | |