| 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 | $198.61 | 8.212% | $214.9199 | $214.92 | $214.90 | $214.90 |
| Purchase #2 | $43.66 | 5.749% | $46.17 | $46.17 | $46.15 | $46.20 |
| Purchase #3 | $59.59 | 6.214% | $63.2929 | $63.29 | $63.30 | $63.30 |
| Purchase #4 | $217.26 | 10.787% | $240.6958 | $240.70 | $240.70 | $240.70 |
| Purchase #5 | $183.70 | 6.500% | $195.6405 | $195.64 | $195.65 | $195.60 |
| Purchase #6 | $6.97 | 6.534% | $7.4254 | $7.43 | $7.45 | $7.40 |
| Purchase #7 | $193.34 | 6.422% | $205.7563 | $205.76 | $205.75 | $205.80 |
| 7 purchase totals = | $903.13 | $973.9008 | $973.91 | $973.90 | $973.90 | |