| 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 | $40.48 | 8.658% | $43.9848 | $43.98 | $44.00 | $44.00 |
| Purchase #2 | $93.87 | 3.158% | $96.8344 | $96.83 | $96.85 | $96.80 |
| Purchase #3 | $159.61 | 10.749% | $176.7665 | $176.77 | $176.75 | $176.80 |
| Purchase #4 | $192.65 | 3.184% | $198.784 | $198.78 | $198.80 | $198.80 |
| Purchase #5 | $191.79 | 8.386% | $207.8735 | $207.87 | $207.85 | $207.90 |
| Purchase #6 | $197.44 | 13.719% | $224.5268 | $224.53 | $224.55 | $224.50 |
| Purchase #7 | $28.89 | 8.424% | $31.3237 | $31.32 | $31.30 | $31.30 |
| 7 purchase totals = | $904.73 | $980.0937 | $980.08 | $980.10 | $980.10 | |