| 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 | $244.96 | 11.781% | $273.8187 | $273.82 | $273.80 | $273.80 |
| Purchase #2 | $37.79 | 9.140% | $41.244 | $41.24 | $41.25 | $41.20 |
| Purchase #3 | $205.70 | 4.302% | $214.5492 | $214.55 | $214.55 | $214.50 |
| Purchase #4 | $121.36 | 8.419% | $131.5773 | $131.58 | $131.60 | $131.60 |
| Purchase #5 | $214.69 | 12.840% | $242.2562 | $242.26 | $242.25 | $242.30 |
| Purchase #6 | $140.90 | 13.667% | $160.1568 | $160.16 | $160.15 | $160.20 |
| Purchase #7 | $19.59 | 5.252% | $20.6189 | $20.62 | $20.60 | $20.60 |
| 7 purchase totals = | $984.99 | $1,084.2211 | $1,084.23 | $1,084.20 | $1,084.20 | |