| 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 | $209.45 | 11.356% | $233.2351 | $233.24 | $233.25 | $233.20 |
| Purchase #2 | $107.44 | 13.827% | $122.2957 | $122.30 | $122.30 | $122.30 |
| Purchase #3 | $222.53 | 8.489% | $241.4206 | $241.42 | $241.40 | $241.40 |
| Purchase #4 | $103.38 | 10.308% | $114.0364 | $114.04 | $114.05 | $114.00 |
| Purchase #5 | $246.26 | 8.530% | $267.266 | $267.27 | $267.25 | $267.30 |
| Purchase #6 | $19.33 | 11.286% | $21.5116 | $21.51 | $21.50 | $21.50 |
| Purchase #7 | $147.93 | 6.498% | $157.5425 | $157.54 | $157.55 | $157.50 |
| 7 purchase totals = | $1,056.32 | $1,157.3079 | $1,157.32 | $1,157.30 | $1,157.20 | |