| 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 | $210.61 | 10.409% | $232.5324 | $232.53 | $232.55 | $232.50 |
| Purchase #2 | $88.35 | 3.288% | $91.2549 | $91.25 | $91.25 | $91.30 |
| Purchase #3 | $162.51 | 7.641% | $174.9274 | $174.93 | $174.95 | $174.90 |
| Purchase #4 | $242.29 | 8.727% | $263.4346 | $263.43 | $263.45 | $263.40 |
| Purchase #5 | $145.94 | 10.868% | $161.8008 | $161.80 | $161.80 | $161.80 |
| Purchase #6 | $70.45 | 12.144% | $79.0054 | $79.01 | $79.00 | $79.00 |
| Purchase #7 | $243.44 | 7.771% | $262.3577 | $262.36 | $262.35 | $262.40 |
| 7 purchase totals = | $1,163.59 | $1,265.3132 | $1,265.31 | $1,265.35 | $1,265.30 | |