| 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 | $187.45 | 10.865% | $207.8164 | $207.82 | $207.80 | $207.80 |
| Purchase #2 | $202.53 | 5.347% | $213.3593 | $213.36 | $213.35 | $213.40 |
| Purchase #3 | $40.32 | 8.407% | $43.7097 | $43.71 | $43.70 | $43.70 |
| Purchase #4 | $55.76 | 7.190% | $59.7691 | $59.77 | $59.75 | $59.80 |
| Purchase #5 | $178.73 | 11.188% | $198.7263 | $198.73 | $198.75 | $198.70 |
| Purchase #6 | $148.97 | 8.641% | $161.8425 | $161.84 | $161.85 | $161.80 |
| Purchase #7 | $170.60 | 8.608% | $185.2852 | $185.29 | $185.30 | $185.30 |
| 7 purchase totals = | $984.36 | $1,070.5085 | $1,070.52 | $1,070.50 | $1,070.50 | |