| 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 | $127.85 | 7.702% | $137.697 | $137.70 | $137.70 | $137.70 |
| Purchase #2 | $238.58 | 7.447% | $256.3471 | $256.35 | $256.35 | $256.30 |
| Purchase #3 | $135.25 | 8.811% | $147.1669 | $147.17 | $147.15 | $147.20 |
| Purchase #4 | $174.38 | 13.103% | $197.229 | $197.23 | $197.25 | $197.20 |
| Purchase #5 | $134.47 | 5.816% | $142.2908 | $142.29 | $142.30 | $142.30 |
| Purchase #6 | $223.31 | 3.795% | $231.7846 | $231.78 | $231.80 | $231.80 |
| Purchase #7 | $230.41 | 10.808% | $255.3127 | $255.31 | $255.30 | $255.30 |
| 7 purchase totals = | $1,264.25 | $1,367.8281 | $1,367.83 | $1,367.85 | $1,367.80 | |