| 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 | $145.78 | 8.783% | $158.5839 | $158.58 | $158.60 | $158.60 |
| Purchase #2 | $162.69 | 4.372% | $169.8028 | $169.80 | $169.80 | $169.80 |
| Purchase #3 | $115.66 | 6.336% | $122.9882 | $122.99 | $123.00 | $123.00 |
| Purchase #4 | $244.25 | 11.826% | $273.135 | $273.14 | $273.15 | $273.10 |
| Purchase #5 | $247.98 | 4.519% | $259.1862 | $259.19 | $259.20 | $259.20 |
| Purchase #6 | $114.63 | 3.130% | $118.2179 | $118.22 | $118.20 | $118.20 |
| Purchase #7 | $94.84 | 7.122% | $101.5945 | $101.59 | $101.60 | $101.60 |
| 7 purchase totals = | $1,125.83 | $1,203.5085 | $1,203.51 | $1,203.55 | $1,203.50 | |