| 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 | $224.35 | 13.302% | $254.193 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $156.47 | 4.751% | $163.9039 | $163.90 | $163.90 | $163.90 |
| Purchase #3 | $15.81 | 7.780% | $17.04 | $17.04 | $17.05 | $17.00 |
| Purchase #4 | $124.64 | 4.617% | $130.3946 | $130.39 | $130.40 | $130.40 |
| Purchase #5 | $204.32 | 12.333% | $229.5188 | $229.52 | $229.50 | $229.50 |
| Purchase #6 | $230.64 | 11.473% | $257.1013 | $257.10 | $257.10 | $257.10 |
| Purchase #7 | $194.62 | 9.596% | $213.2957 | $213.30 | $213.30 | $213.30 |
| 7 purchase totals = | $1,150.85 | $1,265.4473 | $1,265.44 | $1,265.45 | $1,265.40 | |