| 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 | $245.95 | 13.459% | $279.0524 | $279.05 | $279.05 | $279.10 |
| Purchase #2 | $146.30 | 12.514% | $164.608 | $164.61 | $164.60 | $164.60 |
| Purchase #3 | $46.82 | 4.461% | $48.9086 | $48.91 | $48.90 | $48.90 |
| Purchase #4 | $172.42 | 5.319% | $181.591 | $181.59 | $181.60 | $181.60 |
| Purchase #5 | $21.63 | 10.643% | $23.9321 | $23.93 | $23.95 | $23.90 |
| Purchase #6 | $182.37 | 10.694% | $201.8726 | $201.87 | $201.85 | $201.90 |
| Purchase #7 | $120.52 | 5.495% | $127.1426 | $127.14 | $127.15 | $127.10 |
| 7 purchase totals = | $936.01 | $1,027.1073 | $1,027.10 | $1,027.10 | $1,027.10 | |