| 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 | $208.63 | 8.811% | $227.0124 | $227.01 | $227.00 | $227.00 |
| Purchase #2 | $197.92 | 12.489% | $222.6382 | $222.64 | $222.65 | $222.60 |
| Purchase #3 | $243.25 | 6.442% | $258.9202 | $258.92 | $258.90 | $258.90 |
| Purchase #4 | $178.99 | 3.790% | $185.7737 | $185.77 | $185.75 | $185.80 |
| Purchase #5 | $199.49 | 11.186% | $221.805 | $221.81 | $221.80 | $221.80 |
| Purchase #6 | $147.54 | 9.254% | $161.1934 | $161.19 | $161.20 | $161.20 |
| Purchase #7 | $136.70 | 4.127% | $142.3416 | $142.34 | $142.35 | $142.30 |
| 7 purchase totals = | $1,312.52 | $1,419.6845 | $1,419.68 | $1,419.65 | $1,419.60 | |