| 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 | $185.75 | 6.572% | $197.9575 | $197.96 | $197.95 | $198.00 |
| Purchase #2 | $161.37 | 4.561% | $168.7301 | $168.73 | $168.75 | $168.70 |
| Purchase #3 | $44.67 | 4.640% | $46.7427 | $46.74 | $46.75 | $46.70 |
| Purchase #4 | $206.57 | 9.791% | $226.7953 | $226.80 | $226.80 | $226.80 |
| Purchase #5 | $204.92 | 3.176% | $211.4283 | $211.43 | $211.45 | $211.40 |
| Purchase #6 | $250.44 | 3.651% | $259.5836 | $259.58 | $259.60 | $259.60 |
| Purchase #7 | $44.26 | 4.123% | $46.0848 | $46.08 | $46.10 | $46.10 |
| 7 purchase totals = | $1,097.98 | $1,157.3223 | $1,157.32 | $1,157.40 | $1,157.30 | |