| 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 | $177.61 | 8.212% | $192.1953 | $192.20 | $192.20 | $192.20 |
| Purchase #2 | $173.81 | 12.633% | $195.7674 | $195.77 | $195.75 | $195.80 |
| Purchase #3 | $92.26 | 8.208% | $99.8327 | $99.83 | $99.85 | $99.80 |
| Purchase #4 | $212.75 | 13.701% | $241.8989 | $241.90 | $241.90 | $241.90 |
| Purchase #5 | $235.41 | 6.452% | $250.5987 | $250.60 | $250.60 | $250.60 |
| Purchase #6 | $202.83 | 10.394% | $223.9122 | $223.91 | $223.90 | $223.90 |
| Purchase #7 | $235.58 | 8.271% | $255.0648 | $255.06 | $255.05 | $255.10 |
| 7 purchase totals = | $1,330.25 | $1,459.2700 | $1,459.27 | $1,459.25 | $1,459.30 | |