| 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 | $61.73 | 13.139% | $69.8407 | $69.84 | $69.85 | $69.80 |
| Purchase #2 | $201.87 | 8.805% | $219.6447 | $219.64 | $219.65 | $219.60 |
| Purchase #3 | $38.79 | 6.317% | $41.2404 | $41.24 | $41.25 | $41.20 |
| Purchase #4 | $187.80 | 5.409% | $197.9581 | $197.96 | $197.95 | $198.00 |
| Purchase #5 | $22.83 | 3.518% | $23.6332 | $23.63 | $23.65 | $23.60 |
| Purchase #6 | $212.80 | 13.279% | $241.0577 | $241.06 | $241.05 | $241.10 |
| Purchase #7 | $138.31 | 12.863% | $156.1008 | $156.10 | $156.10 | $156.10 |
| 7 purchase totals = | $864.13 | $949.4756 | $949.47 | $949.50 | $949.40 | |