| 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 | $115.35 | 8.336% | $124.9656 | $124.97 | $124.95 | $125.00 |
| Purchase #2 | $67.35 | 8.533% | $73.097 | $73.10 | $73.10 | $73.10 |
| Purchase #3 | $175.51 | 13.484% | $199.1758 | $199.18 | $199.20 | $199.20 |
| Purchase #4 | $7.87 | 5.428% | $8.2972 | $8.30 | $8.30 | $8.30 |
| Purchase #5 | $168.80 | 6.342% | $179.5053 | $179.51 | $179.50 | $179.50 |
| Purchase #6 | $38.52 | 3.201% | $39.753 | $39.75 | $39.75 | $39.80 |
| Purchase #7 | $194.73 | 3.731% | $201.9954 | $202.00 | $202.00 | $202.00 |
| 7 purchase totals = | $768.13 | $826.7893 | $826.81 | $826.80 | $826.90 | |