| 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 | $41.66 | 8.738% | $45.3003 | $45.30 | $45.30 | $45.30 |
| Purchase #2 | $87.96 | 4.209% | $91.6622 | $91.66 | $91.65 | $91.70 |
| Purchase #3 | $179.90 | 6.773% | $192.0846 | $192.08 | $192.10 | $192.10 |
| Purchase #4 | $109.35 | 5.166% | $114.999 | $115.00 | $115.00 | $115.00 |
| Purchase #5 | $231.79 | 13.326% | $262.6783 | $262.68 | $262.70 | $262.70 |
| Purchase #6 | $190.66 | 11.310% | $212.2236 | $212.22 | $212.20 | $212.20 |
| Purchase #7 | $173.93 | 5.205% | $182.9831 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $1,015.25 | $1,101.9311 | $1,101.92 | $1,101.95 | $1,102.00 | |