| 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 | $75.53 | 9.569% | $82.7575 | $82.76 | $82.75 | $82.80 |
| Purchase #2 | $174.81 | 10.320% | $192.8504 | $192.85 | $192.85 | $192.90 |
| Purchase #3 | $205.82 | 9.558% | $225.4923 | $225.49 | $225.50 | $225.50 |
| Purchase #4 | $32.80 | 4.335% | $34.2219 | $34.22 | $34.20 | $34.20 |
| Purchase #5 | $83.98 | 13.807% | $95.5751 | $95.58 | $95.60 | $95.60 |
| Purchase #6 | $107.72 | 11.826% | $120.459 | $120.46 | $120.45 | $120.50 |
| Purchase #7 | $69.63 | 11.417% | $77.5797 | $77.58 | $77.60 | $77.60 |
| 7 purchase totals = | $750.29 | $828.9359 | $828.94 | $828.95 | $829.10 | |