| 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 | $91.59 | 6.558% | $97.5965 | $97.60 | $97.60 | $97.60 |
| Purchase #2 | $164.99 | 5.281% | $173.7031 | $173.70 | $173.70 | $173.70 |
| Purchase #3 | $222.47 | 5.702% | $235.1552 | $235.16 | $235.15 | $235.20 |
| Purchase #4 | $189.91 | 10.242% | $209.3606 | $209.36 | $209.35 | $209.40 |
| Purchase #5 | $172.45 | 11.536% | $192.3438 | $192.34 | $192.35 | $192.30 |
| Purchase #6 | $221.86 | 10.851% | $245.934 | $245.93 | $245.95 | $245.90 |
| Purchase #7 | $125.30 | 12.294% | $140.7044 | $140.70 | $140.70 | $140.70 |
| 7 purchase totals = | $1,188.57 | $1,294.7976 | $1,294.79 | $1,294.80 | $1,294.80 | |