| 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 | $59.56 | 7.108% | $63.7935 | $63.79 | $63.80 | $63.80 |
| Purchase #2 | $133.82 | 9.864% | $147.02 | $147.02 | $147.00 | $147.00 |
| Purchase #3 | $242.34 | 4.640% | $253.5846 | $253.58 | $253.60 | $253.60 |
| Purchase #4 | $198.34 | 9.442% | $217.0673 | $217.07 | $217.05 | $217.10 |
| Purchase #5 | $216.68 | 12.515% | $243.7975 | $243.80 | $243.80 | $243.80 |
| Purchase #6 | $149.95 | 3.166% | $154.6974 | $154.70 | $154.70 | $154.70 |
| Purchase #7 | $83.78 | 8.340% | $90.7673 | $90.77 | $90.75 | $90.80 |
| 7 purchase totals = | $1,084.47 | $1,170.7276 | $1,170.73 | $1,170.70 | $1,170.80 | |