| 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 | $226.79 | 3.162% | $233.9611 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $177.89 | 11.517% | $198.3776 | $198.38 | $198.40 | $198.40 |
| Purchase #3 | $157.36 | 5.168% | $165.4924 | $165.49 | $165.50 | $165.50 |
| Purchase #4 | $31.34 | 10.207% | $34.5389 | $34.54 | $34.55 | $34.50 |
| Purchase #5 | $161.81 | 10.468% | $178.7483 | $178.75 | $178.75 | $178.70 |
| Purchase #6 | $5.90 | 3.688% | $6.1176 | $6.12 | $6.10 | $6.10 |
| Purchase #7 | $182.91 | 13.243% | $207.1328 | $207.13 | $207.15 | $207.10 |
| 7 purchase totals = | $944.00 | $1,024.3687 | $1,024.37 | $1,024.40 | $1,024.30 | |