| 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 | $191.85 | 4.631% | $200.7346 | $200.73 | $200.75 | $200.70 |
| Purchase #2 | $169.64 | 7.702% | $182.7057 | $182.71 | $182.70 | $182.70 |
| Purchase #3 | $62.94 | 9.661% | $69.0206 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $202.58 | 10.428% | $223.705 | $223.71 | $223.70 | $223.70 |
| Purchase #5 | $32.26 | 7.419% | $34.6534 | $34.65 | $34.65 | $34.70 |
| Purchase #6 | $57.31 | 11.147% | $63.6983 | $63.70 | $63.70 | $63.70 |
| Purchase #7 | $31.94 | 7.569% | $34.3575 | $34.36 | $34.35 | $34.40 |
| 7 purchase totals = | $748.52 | $808.8751 | $808.88 | $808.85 | $808.90 | |