| 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 | $113.61 | 4.514% | $118.7384 | $118.74 | $118.75 | $118.70 |
| Purchase #2 | $180.92 | 11.376% | $201.5015 | $201.50 | $201.50 | $201.50 |
| Purchase #3 | $39.56 | 6.259% | $42.0361 | $42.04 | $42.05 | $42.00 |
| Purchase #4 | $86.65 | 6.270% | $92.083 | $92.08 | $92.10 | $92.10 |
| Purchase #5 | $200.87 | 12.779% | $226.5392 | $226.54 | $226.55 | $226.50 |
| Purchase #6 | $223.54 | 12.349% | $251.145 | $251.15 | $251.15 | $251.10 |
| Purchase #7 | $50.62 | 5.695% | $53.5028 | $53.50 | $53.50 | $53.50 |
| 7 purchase totals = | $895.77 | $985.5460 | $985.55 | $985.60 | $985.40 | |