| 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 | $240.67 | 4.294% | $251.0044 | $251.00 | $251.00 | $251.00 |
| Purchase #2 | $190.60 | 7.737% | $205.3467 | $205.35 | $205.35 | $205.30 |
| Purchase #3 | $73.36 | 12.103% | $82.2388 | $82.24 | $82.25 | $82.20 |
| Purchase #4 | $198.88 | 11.656% | $222.0615 | $222.06 | $222.05 | $222.10 |
| Purchase #5 | $226.25 | 9.124% | $246.8931 | $246.89 | $246.90 | $246.90 |
| Purchase #6 | $173.38 | 3.852% | $180.0586 | $180.06 | $180.05 | $180.10 |
| Purchase #7 | $228.60 | 6.754% | $244.0396 | $244.04 | $244.05 | $244.00 |
| 7 purchase totals = | $1,331.74 | $1,431.6427 | $1,431.64 | $1,431.65 | $1,431.60 | |