| 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 | $203.37 | 13.199% | $230.2128 | $230.21 | $230.20 | $230.20 |
| Purchase #2 | $13.90 | 3.452% | $14.3798 | $14.38 | $14.40 | $14.40 |
| Purchase #3 | $221.64 | 4.454% | $231.5118 | $231.51 | $231.50 | $231.50 |
| Purchase #4 | $60.83 | 13.399% | $68.9806 | $68.98 | $69.00 | $69.00 |
| Purchase #5 | $7.75 | 6.198% | $8.2303 | $8.23 | $8.25 | $8.20 |
| Purchase #6 | $246.74 | 6.457% | $262.672 | $262.67 | $262.65 | $262.70 |
| Purchase #7 | $242.58 | 3.433% | $250.9078 | $250.91 | $250.90 | $250.90 |
| 7 purchase totals = | $996.81 | $1,066.8951 | $1,066.89 | $1,066.90 | $1,066.90 | |