| 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 | $42.61 | 10.680% | $47.1607 | $47.16 | $47.15 | $47.20 |
| Purchase #2 | $141.30 | 12.806% | $159.3949 | $159.39 | $159.40 | $159.40 |
| Purchase #3 | $36.35 | 11.702% | $40.6037 | $40.60 | $40.60 | $40.60 |
| Purchase #4 | $121.30 | 4.509% | $126.7694 | $126.77 | $126.75 | $126.80 |
| Purchase #5 | $140.81 | 11.209% | $156.5934 | $156.59 | $156.60 | $156.60 |
| Purchase #6 | $239.70 | 11.385% | $266.9898 | $266.99 | $267.00 | $267.00 |
| Purchase #7 | $206.84 | 7.426% | $222.1999 | $222.20 | $222.20 | $222.20 |
| 7 purchase totals = | $928.91 | $1,019.7118 | $1,019.70 | $1,019.70 | $1,019.80 | |