| 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 | $49.46 | 13.513% | $56.1435 | $56.14 | $56.15 | $56.10 |
| Purchase #2 | $206.45 | 8.508% | $224.0148 | $224.01 | $224.00 | $224.00 |
| Purchase #3 | $226.62 | 6.187% | $240.641 | $240.64 | $240.65 | $240.60 |
| Purchase #4 | $34.79 | 6.583% | $37.0802 | $37.08 | $37.10 | $37.10 |
| Purchase #5 | $171.58 | 11.374% | $191.0955 | $191.10 | $191.10 | $191.10 |
| Purchase #6 | $57.28 | 8.421% | $62.1035 | $62.10 | $62.10 | $62.10 |
| Purchase #7 | $195.44 | 10.666% | $216.2856 | $216.29 | $216.30 | $216.30 |
| 7 purchase totals = | $941.62 | $1,027.3641 | $1,027.36 | $1,027.40 | $1,027.30 | |