| 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 | $130.71 | 4.153% | $136.1384 | $136.14 | $136.15 | $136.10 |
| Purchase #2 | $68.39 | 7.205% | $73.3175 | $73.32 | $73.30 | $73.30 |
| Purchase #3 | $176.41 | 9.165% | $192.578 | $192.58 | $192.60 | $192.60 |
| Purchase #4 | $241.58 | 3.267% | $249.4724 | $249.47 | $249.45 | $249.50 |
| Purchase #5 | $184.47 | 7.358% | $198.0433 | $198.04 | $198.05 | $198.00 |
| Purchase #6 | $56.81 | 11.245% | $63.1983 | $63.20 | $63.20 | $63.20 |
| Purchase #7 | $141.30 | 3.814% | $146.6892 | $146.69 | $146.70 | $146.70 |
| 7 purchase totals = | $999.67 | $1,059.4371 | $1,059.44 | $1,059.45 | $1,059.40 | |