| 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 | $46.75 | 13.447% | $53.0365 | $53.04 | $53.05 | $53.00 |
| Purchase #2 | $186.33 | 8.604% | $202.3618 | $202.36 | $202.35 | $202.40 |
| Purchase #3 | $118.91 | 12.766% | $134.0901 | $134.09 | $134.10 | $134.10 |
| Purchase #4 | $17.84 | 7.629% | $19.201 | $19.20 | $19.20 | $19.20 |
| Purchase #5 | $205.78 | 4.230% | $214.4845 | $214.48 | $214.50 | $214.50 |
| Purchase #6 | $238.27 | 5.518% | $251.4177 | $251.42 | $251.40 | $251.40 |
| Purchase #7 | $159.58 | 7.555% | $171.6363 | $171.64 | $171.65 | $171.60 |
| 7 purchase totals = | $973.46 | $1,046.2279 | $1,046.23 | $1,046.25 | $1,046.20 | |