| 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 | $230.70 | 7.394% | $247.758 | $247.76 | $247.75 | $247.80 |
| Purchase #2 | $62.56 | 10.492% | $69.1238 | $69.12 | $69.10 | $69.10 |
| Purchase #3 | $118.59 | 5.248% | $124.8136 | $124.81 | $124.80 | $124.80 |
| Purchase #4 | $152.77 | 4.784% | $160.0785 | $160.08 | $160.10 | $160.10 |
| Purchase #5 | $60.28 | 5.783% | $63.766 | $63.77 | $63.75 | $63.80 |
| Purchase #6 | $245.63 | 7.200% | $263.3154 | $263.32 | $263.30 | $263.30 |
| Purchase #7 | $212.51 | 4.476% | $222.0219 | $222.02 | $222.00 | $222.00 |
| 7 purchase totals = | $1,083.04 | $1,150.8772 | $1,150.88 | $1,150.80 | $1,150.90 | |