| 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 | $239.83 | 12.470% | $269.7368 | $269.74 | $269.75 | $269.70 |
| Purchase #2 | $38.67 | 11.485% | $43.1112 | $43.11 | $43.10 | $43.10 |
| Purchase #3 | $202.39 | 12.797% | $228.2898 | $228.29 | $228.30 | $228.30 |
| Purchase #4 | $205.53 | 5.475% | $216.7828 | $216.78 | $216.80 | $216.80 |
| Purchase #5 | $238.92 | 5.246% | $251.4537 | $251.45 | $251.45 | $251.50 |
| Purchase #6 | $59.51 | 12.187% | $66.7625 | $66.76 | $66.75 | $66.80 |
| Purchase #7 | $207.33 | 9.124% | $226.2468 | $226.25 | $226.25 | $226.20 |
| 7 purchase totals = | $1,192.18 | $1,302.3836 | $1,302.38 | $1,302.40 | $1,302.40 | |