| 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 | $24.61 | 6.664% | $26.25 | $26.25 | $26.25 | $26.30 |
| Purchase #2 | $51.32 | 3.596% | $53.1655 | $53.17 | $53.15 | $53.20 |
| Purchase #3 | $228.44 | 11.321% | $254.3017 | $254.30 | $254.30 | $254.30 |
| Purchase #4 | $114.39 | 8.438% | $124.0422 | $124.04 | $124.05 | $124.00 |
| Purchase #5 | $138.29 | 10.309% | $152.5463 | $152.55 | $152.55 | $152.50 |
| Purchase #6 | $46.65 | 11.365% | $51.9518 | $51.95 | $51.95 | $52.00 |
| Purchase #7 | $12.46 | 12.628% | $14.0334 | $14.03 | $14.05 | $14.00 |
| 7 purchase totals = | $616.16 | $676.2909 | $676.29 | $676.30 | $676.30 | |