| 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 | $127.33 | 5.395% | $134.1995 | $134.20 | $134.20 | $134.20 |
| Purchase #2 | $138.49 | 4.403% | $144.5877 | $144.59 | $144.60 | $144.60 |
| Purchase #3 | $134.98 | 7.218% | $144.7229 | $144.72 | $144.70 | $144.70 |
| Purchase #4 | $51.64 | 8.251% | $55.9008 | $55.90 | $55.90 | $55.90 |
| Purchase #5 | $68.92 | 6.324% | $73.2785 | $73.28 | $73.30 | $73.30 |
| Purchase #6 | $218.54 | 5.700% | $230.9968 | $231.00 | $231.00 | $231.00 |
| Purchase #7 | $230.58 | 5.131% | $242.4111 | $242.41 | $242.40 | $242.40 |
| 7 purchase totals = | $970.48 | $1,026.0973 | $1,026.10 | $1,026.10 | $1,026.10 | |