| 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 | $66.91 | 10.200% | $73.7348 | $73.73 | $73.75 | $73.70 |
| Purchase #2 | $230.40 | 3.207% | $237.7889 | $237.79 | $237.80 | $237.80 |
| Purchase #3 | $97.68 | 5.599% | $103.1491 | $103.15 | $103.15 | $103.10 |
| Purchase #4 | $64.26 | 4.116% | $66.9049 | $66.90 | $66.90 | $66.90 |
| Purchase #5 | $200.43 | 6.540% | $213.5381 | $213.54 | $213.55 | $213.50 |
| Purchase #6 | $226.29 | 11.282% | $251.82 | $251.82 | $251.80 | $251.80 |
| Purchase #7 | $211.96 | 6.512% | $225.7628 | $225.76 | $225.75 | $225.80 |
| 7 purchase totals = | $1,097.93 | $1,172.6986 | $1,172.69 | $1,172.70 | $1,172.60 | |