| 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 | $59.85 | 8.776% | $65.1024 | $65.10 | $65.10 | $65.10 |
| Purchase #2 | $244.98 | 11.834% | $273.9709 | $273.97 | $273.95 | $274.00 |
| Purchase #3 | $203.31 | 11.447% | $226.5829 | $226.58 | $226.60 | $226.60 |
| Purchase #4 | $213.55 | 6.139% | $226.6598 | $226.66 | $226.65 | $226.70 |
| Purchase #5 | $176.51 | 8.104% | $190.8144 | $190.81 | $190.80 | $190.80 |
| Purchase #6 | $162.78 | 13.814% | $185.2664 | $185.27 | $185.25 | $185.30 |
| Purchase #7 | $186.90 | 10.125% | $205.8236 | $205.82 | $205.80 | $205.80 |
| 7 purchase totals = | $1,247.88 | $1,374.2204 | $1,374.21 | $1,374.15 | $1,374.30 | |