| 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 | $57.73 | 12.234% | $64.7927 | $64.79 | $64.80 | $64.80 |
| Purchase #2 | $203.59 | 11.852% | $227.7195 | $227.72 | $227.70 | $227.70 |
| Purchase #3 | $207.77 | 4.405% | $216.9223 | $216.92 | $216.90 | $216.90 |
| Purchase #4 | $133.76 | 7.555% | $143.8656 | $143.87 | $143.85 | $143.90 |
| Purchase #5 | $181.99 | 6.613% | $194.025 | $194.03 | $194.05 | $194.00 |
| Purchase #6 | $122.34 | 10.298% | $134.9386 | $134.94 | $134.95 | $134.90 |
| Purchase #7 | $40.37 | 5.376% | $42.5403 | $42.54 | $42.55 | $42.50 |
| 7 purchase totals = | $947.55 | $1,024.8040 | $1,024.81 | $1,024.80 | $1,024.70 | |