| 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 | $155.45 | 7.559% | $167.2005 | $167.20 | $167.20 | $167.20 |
| Purchase #2 | $140.50 | 5.269% | $147.9029 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $210.43 | 5.283% | $221.547 | $221.55 | $221.55 | $221.50 |
| Purchase #4 | $34.33 | 3.862% | $35.6558 | $35.66 | $35.65 | $35.70 |
| Purchase #5 | $245.66 | 7.408% | $263.8585 | $263.86 | $263.85 | $263.90 |
| Purchase #6 | $168.93 | 7.587% | $181.7467 | $181.75 | $181.75 | $181.70 |
| Purchase #7 | $19.61 | 7.362% | $21.0537 | $21.05 | $21.05 | $21.10 |
| 7 purchase totals = | $974.91 | $1,038.9651 | $1,038.97 | $1,038.95 | $1,039.00 | |