| 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 | $231.54 | 5.804% | $244.9786 | $244.98 | $245.00 | $245.00 |
| Purchase #2 | $228.26 | 10.349% | $251.8826 | $251.88 | $251.90 | $251.90 |
| Purchase #3 | $54.66 | 7.258% | $58.6272 | $58.63 | $58.65 | $58.60 |
| Purchase #4 | $13.98 | 12.245% | $15.6919 | $15.69 | $15.70 | $15.70 |
| Purchase #5 | $187.35 | 7.124% | $200.6968 | $200.70 | $200.70 | $200.70 |
| Purchase #6 | $184.54 | 3.605% | $191.1927 | $191.19 | $191.20 | $191.20 |
| Purchase #7 | $137.26 | 10.622% | $151.8398 | $151.84 | $151.85 | $151.80 |
| 7 purchase totals = | $1,037.59 | $1,114.9096 | $1,114.91 | $1,115.00 | $1,114.90 | |