| 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 | $248.88 | 13.440% | $282.3295 | $282.33 | $282.35 | $282.30 |
| Purchase #2 | $210.53 | 5.753% | $222.6418 | $222.64 | $222.65 | $222.60 |
| Purchase #3 | $129.90 | 5.338% | $136.8341 | $136.83 | $136.85 | $136.80 |
| Purchase #4 | $185.43 | 10.596% | $205.0782 | $205.08 | $205.10 | $205.10 |
| Purchase #5 | $185.56 | 13.198% | $210.0502 | $210.05 | $210.05 | $210.10 |
| Purchase #6 | $147.99 | 9.361% | $161.8433 | $161.84 | $161.85 | $161.80 |
| Purchase #7 | $188.43 | 7.679% | $202.8995 | $202.90 | $202.90 | $202.90 |
| 7 purchase totals = | $1,296.72 | $1,421.6766 | $1,421.67 | $1,421.75 | $1,421.60 | |