| 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 | $29.79 | 9.699% | $32.6793 | $32.68 | $32.70 | $32.70 |
| Purchase #2 | $141.78 | 11.273% | $157.7629 | $157.76 | $157.75 | $157.80 |
| Purchase #3 | $126.62 | 5.654% | $133.7791 | $133.78 | $133.80 | $133.80 |
| Purchase #4 | $20.43 | 13.798% | $23.2489 | $23.25 | $23.25 | $23.20 |
| Purchase #5 | $203.35 | 13.194% | $230.18 | $230.18 | $230.20 | $230.20 |
| Purchase #6 | $207.37 | 12.603% | $233.5048 | $233.50 | $233.50 | $233.50 |
| Purchase #7 | $233.98 | 8.182% | $253.1242 | $253.12 | $253.10 | $253.10 |
| 7 purchase totals = | $963.32 | $1,064.2792 | $1,064.27 | $1,064.30 | $1,064.30 | |