| 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 | $70.40 | 9.142% | $76.836 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $87.56 | 3.465% | $90.594 | $90.59 | $90.60 | $90.60 |
| Purchase #3 | $105.80 | 13.273% | $119.8428 | $119.84 | $119.85 | $119.80 |
| Purchase #4 | $55.63 | 10.485% | $61.4628 | $61.46 | $61.45 | $61.50 |
| Purchase #5 | $98.62 | 8.422% | $106.9258 | $106.93 | $106.95 | $106.90 |
| Purchase #6 | $20.42 | 10.599% | $22.5843 | $22.58 | $22.60 | $22.60 |
| Purchase #7 | $22.93 | 7.405% | $24.628 | $24.63 | $24.65 | $24.60 |
| 7 purchase totals = | $461.36 | $502.8737 | $502.87 | $502.95 | $502.80 | |