| 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 | $46.65 | 12.612% | $52.5335 | $52.53 | $52.55 | $52.50 |
| Purchase #2 | $127.64 | 12.559% | $143.6703 | $143.67 | $143.65 | $143.70 |
| Purchase #3 | $239.47 | 13.701% | $272.2798 | $272.28 | $272.30 | $272.30 |
| Purchase #4 | $187.34 | 3.485% | $193.8688 | $193.87 | $193.85 | $193.90 |
| Purchase #5 | $78.90 | 4.463% | $82.4213 | $82.42 | $82.40 | $82.40 |
| Purchase #6 | $234.98 | 7.337% | $252.2205 | $252.22 | $252.20 | $252.20 |
| Purchase #7 | $10.29 | 4.480% | $10.751 | $10.75 | $10.75 | $10.80 |
| 7 purchase totals = | $925.27 | $1,007.7452 | $1,007.74 | $1,007.70 | $1,007.80 | |