| 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 | $49.37 | 4.441% | $51.5625 | $51.56 | $51.55 | $51.60 |
| Purchase #2 | $50.64 | 5.164% | $53.255 | $53.26 | $53.25 | $53.30 |
| Purchase #3 | $217.32 | 5.680% | $229.6638 | $229.66 | $229.65 | $229.70 |
| Purchase #4 | $147.98 | 12.691% | $166.7601 | $166.76 | $166.75 | $166.80 |
| Purchase #5 | $187.25 | 10.147% | $206.2503 | $206.25 | $206.25 | $206.30 |
| Purchase #6 | $242.81 | 13.448% | $275.4631 | $275.46 | $275.45 | $275.50 |
| Purchase #7 | $193.88 | 7.392% | $208.2116 | $208.21 | $208.20 | $208.20 |
| 7 purchase totals = | $1,089.25 | $1,191.1664 | $1,191.16 | $1,191.10 | $1,191.40 | |