| 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 | $193.72 | 6.210% | $205.75 | $205.75 | $205.75 | $205.80 |
| Purchase #2 | $150.54 | 7.211% | $161.3954 | $161.40 | $161.40 | $161.40 |
| Purchase #3 | $111.86 | 8.171% | $121.0001 | $121.00 | $121.00 | $121.00 |
| Purchase #4 | $203.26 | 6.608% | $216.6914 | $216.69 | $216.70 | $216.70 |
| Purchase #5 | $133.79 | 6.511% | $142.5011 | $142.50 | $142.50 | $142.50 |
| Purchase #6 | $78.90 | 8.402% | $85.5292 | $85.53 | $85.55 | $85.50 |
| Purchase #7 | $225.27 | 12.124% | $252.5817 | $252.58 | $252.60 | $252.60 |
| 7 purchase totals = | $1,097.34 | $1,185.4489 | $1,185.45 | $1,185.50 | $1,185.50 | |