| 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 | $221.75 | 12.194% | $248.7902 | $248.79 | $248.80 | $248.80 |
| Purchase #2 | $244.62 | 4.207% | $254.9112 | $254.91 | $254.90 | $254.90 |
| Purchase #3 | $141.64 | 3.654% | $146.8155 | $146.82 | $146.80 | $146.80 |
| Purchase #4 | $61.73 | 5.545% | $65.1529 | $65.15 | $65.15 | $65.20 |
| Purchase #5 | $154.64 | 10.512% | $170.8958 | $170.90 | $170.90 | $170.90 |
| Purchase #6 | $81.87 | 13.314% | $92.7702 | $92.77 | $92.75 | $92.80 |
| Purchase #7 | $238.79 | 10.139% | $263.0009 | $263.00 | $263.00 | $263.00 |
| 7 purchase totals = | $1,145.04 | $1,242.3367 | $1,242.34 | $1,242.30 | $1,242.40 | |