| 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 | $223.51 | 8.206% | $241.8512 | $241.85 | $241.85 | $241.90 |
| Purchase #2 | $35.87 | 11.214% | $39.8925 | $39.89 | $39.90 | $39.90 |
| Purchase #3 | $38.56 | 8.531% | $41.8496 | $41.85 | $41.85 | $41.80 |
| Purchase #4 | $130.35 | 5.648% | $137.7122 | $137.71 | $137.70 | $137.70 |
| Purchase #5 | $213.80 | 5.331% | $225.1977 | $225.20 | $225.20 | $225.20 |
| Purchase #6 | $59.32 | 5.607% | $62.6461 | $62.65 | $62.65 | $62.60 |
| Purchase #7 | $192.89 | 3.521% | $199.6817 | $199.68 | $199.70 | $199.70 |
| 7 purchase totals = | $894.30 | $948.8310 | $948.83 | $948.85 | $948.80 | |