| 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 | $153.67 | 7.562% | $165.2905 | $165.29 | $165.30 | $165.30 |
| Purchase #2 | $162.81 | 6.205% | $172.9124 | $172.91 | $172.90 | $172.90 |
| Purchase #3 | $62.76 | 6.332% | $66.734 | $66.73 | $66.75 | $66.70 |
| Purchase #4 | $221.60 | 11.493% | $247.0685 | $247.07 | $247.05 | $247.10 |
| Purchase #5 | $172.81 | 12.313% | $194.0881 | $194.09 | $194.10 | $194.10 |
| Purchase #6 | $10.76 | 6.374% | $11.4458 | $11.45 | $11.45 | $11.40 |
| Purchase #7 | $183.44 | 12.562% | $206.4837 | $206.48 | $206.50 | $206.50 |
| 7 purchase totals = | $967.85 | $1,064.0230 | $1,064.02 | $1,064.05 | $1,064.00 | |