| 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 | $172.33 | 5.656% | $182.077 | $182.08 | $182.10 | $182.10 |
| Purchase #2 | $101.77 | 4.737% | $106.5908 | $106.59 | $106.60 | $106.60 |
| Purchase #3 | $90.63 | 5.551% | $95.6609 | $95.66 | $95.65 | $95.70 |
| Purchase #4 | $137.92 | 4.233% | $143.7582 | $143.76 | $143.75 | $143.80 |
| Purchase #5 | $212.74 | 13.345% | $241.1302 | $241.13 | $241.15 | $241.10 |
| Purchase #6 | $22.59 | 4.641% | $23.6384 | $23.64 | $23.65 | $23.60 |
| Purchase #7 | $222.40 | 5.226% | $234.0226 | $234.02 | $234.00 | $234.00 |
| 7 purchase totals = | $960.38 | $1,026.8781 | $1,026.88 | $1,026.90 | $1,026.90 | |