| 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 | $132.25 | 10.149% | $145.6721 | $145.67 | $145.65 | $145.70 |
| Purchase #2 | $180.91 | 6.768% | $193.154 | $193.15 | $193.15 | $193.20 |
| Purchase #3 | $102.79 | 13.499% | $116.6656 | $116.67 | $116.65 | $116.70 |
| Purchase #4 | $128.91 | 5.758% | $136.3326 | $136.33 | $136.35 | $136.30 |
| Purchase #5 | $193.77 | 7.276% | $207.8687 | $207.87 | $207.85 | $207.90 |
| Purchase #6 | $193.70 | 9.419% | $211.9446 | $211.94 | $211.95 | $211.90 |
| Purchase #7 | $168.44 | 9.822% | $184.9842 | $184.98 | $185.00 | $185.00 |
| 7 purchase totals = | $1,100.77 | $1,196.6218 | $1,196.61 | $1,196.60 | $1,196.70 | |