| 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 | $113.40 | 5.490% | $119.6257 | $119.63 | $119.65 | $119.60 |
| Purchase #2 | $231.69 | 8.269% | $250.8484 | $250.85 | $250.85 | $250.80 |
| Purchase #3 | $176.79 | 9.441% | $193.4807 | $193.48 | $193.50 | $193.50 |
| Purchase #4 | $95.83 | 8.105% | $103.597 | $103.60 | $103.60 | $103.60 |
| Purchase #5 | $77.29 | 13.678% | $87.8617 | $87.86 | $87.85 | $87.90 |
| Purchase #6 | $246.39 | 11.150% | $273.8625 | $273.86 | $273.85 | $273.90 |
| Purchase #7 | $18.72 | 6.193% | $19.8793 | $19.88 | $19.90 | $19.90 |
| 7 purchase totals = | $960.11 | $1,049.1553 | $1,049.16 | $1,049.20 | $1,049.20 | |