| 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 | $165.26 | 5.467% | $174.2948 | $174.29 | $174.30 | $174.30 |
| Purchase #2 | $162.99 | 7.267% | $174.8345 | $174.83 | $174.85 | $174.80 |
| Purchase #3 | $32.75 | 7.874% | $35.3287 | $35.33 | $35.35 | $35.30 |
| Purchase #4 | $195.74 | 5.796% | $207.0851 | $207.09 | $207.10 | $207.10 |
| Purchase #5 | $152.76 | 8.359% | $165.5292 | $165.53 | $165.55 | $165.50 |
| Purchase #6 | $143.59 | 5.381% | $151.3166 | $151.32 | $151.30 | $151.30 |
| Purchase #7 | $98.51 | 11.649% | $109.9854 | $109.99 | $110.00 | $110.00 |
| 7 purchase totals = | $951.60 | $1,018.3743 | $1,018.38 | $1,018.45 | $1,018.30 | |