| 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 | $203.60 | 13.243% | $230.5627 | $230.56 | $230.55 | $230.60 |
| Purchase #2 | $31.33 | 5.349% | $33.0058 | $33.01 | $33.00 | $33.00 |
| Purchase #3 | $68.32 | 5.329% | $71.9608 | $71.96 | $71.95 | $72.00 |
| Purchase #4 | $249.60 | 4.345% | $260.4451 | $260.45 | $260.45 | $260.40 |
| Purchase #5 | $198.52 | 4.495% | $207.4435 | $207.44 | $207.45 | $207.40 |
| Purchase #6 | $166.66 | 9.241% | $182.0611 | $182.06 | $182.05 | $182.10 |
| Purchase #7 | $109.32 | 11.687% | $122.0962 | $122.10 | $122.10 | $122.10 |
| 7 purchase totals = | $1,027.35 | $1,107.5752 | $1,107.58 | $1,107.55 | $1,107.60 | |