| 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 | $123.78 | 3.559% | $128.1853 | $128.19 | $128.20 | $128.20 |
| Purchase #2 | $247.44 | 10.302% | $272.9313 | $272.93 | $272.95 | $272.90 |
| Purchase #3 | $250.97 | 5.406% | $264.5374 | $264.54 | $264.55 | $264.50 |
| Purchase #4 | $244.48 | 5.201% | $257.1954 | $257.20 | $257.20 | $257.20 |
| Purchase #5 | $216.75 | 4.595% | $226.7097 | $226.71 | $226.70 | $226.70 |
| Purchase #6 | $218.58 | 11.712% | $244.1801 | $244.18 | $244.20 | $244.20 |
| Purchase #7 | $168.57 | 3.160% | $173.8968 | $173.90 | $173.90 | $173.90 |
| 7 purchase totals = | $1,470.57 | $1,567.6360 | $1,567.65 | $1,567.70 | $1,567.60 | |