| 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 | $64.37 | 5.349% | $67.8132 | $67.81 | $67.80 | $67.80 |
| Purchase #2 | $128.28 | 9.104% | $139.9586 | $139.96 | $139.95 | $140.00 |
| Purchase #3 | $245.29 | 11.483% | $273.4567 | $273.46 | $273.45 | $273.50 |
| Purchase #4 | $198.63 | 8.845% | $216.1988 | $216.20 | $216.20 | $216.20 |
| Purchase #5 | $65.76 | 11.157% | $73.0968 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $171.82 | 7.746% | $185.1292 | $185.13 | $185.15 | $185.10 |
| Purchase #7 | $82.47 | 12.788% | $93.0163 | $93.02 | $93.00 | $93.00 |
| 7 purchase totals = | $956.62 | $1,048.6696 | $1,048.68 | $1,048.65 | $1,048.70 | |