| 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 | $118.71 | 10.603% | $131.2968 | $131.30 | $131.30 | $131.30 |
| Purchase #2 | $13.26 | 10.397% | $14.6386 | $14.64 | $14.65 | $14.60 |
| Purchase #3 | $213.25 | 6.314% | $226.7146 | $226.71 | $226.70 | $226.70 |
| Purchase #4 | $166.43 | 7.306% | $178.5894 | $178.59 | $178.60 | $178.60 |
| Purchase #5 | $174.64 | 5.616% | $184.4478 | $184.45 | $184.45 | $184.40 |
| Purchase #6 | $245.68 | 13.500% | $278.8468 | $278.85 | $278.85 | $278.80 |
| Purchase #7 | $222.58 | 6.164% | $236.2998 | $236.30 | $236.30 | $236.30 |
| 7 purchase totals = | $1,154.55 | $1,250.8338 | $1,250.84 | $1,250.85 | $1,250.70 | |