| 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 | $57.33 | 12.201% | $64.3248 | $64.32 | $64.30 | $64.30 |
| Purchase #2 | $173.86 | 6.737% | $185.5729 | $185.57 | $185.55 | $185.60 |
| Purchase #3 | $193.93 | 5.709% | $205.0015 | $205.00 | $205.00 | $205.00 |
| Purchase #4 | $216.40 | 10.680% | $239.5115 | $239.51 | $239.50 | $239.50 |
| Purchase #5 | $186.71 | 6.134% | $198.1628 | $198.16 | $198.15 | $198.20 |
| Purchase #6 | $244.85 | 3.122% | $252.4942 | $252.49 | $252.50 | $252.50 |
| Purchase #7 | $179.27 | 3.158% | $184.9313 | $184.93 | $184.95 | $184.90 |
| 7 purchase totals = | $1,252.35 | $1,329.9990 | $1,329.98 | $1,329.95 | $1,330.00 | |