| 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 | $198.66 | 12.511% | $223.5144 | $223.51 | $223.50 | $223.50 |
| Purchase #2 | $83.39 | 13.223% | $94.4167 | $94.42 | $94.40 | $94.40 |
| Purchase #3 | $198.40 | 11.437% | $221.091 | $221.09 | $221.10 | $221.10 |
| Purchase #4 | $241.43 | 13.450% | $273.9023 | $273.90 | $273.90 | $273.90 |
| Purchase #5 | $147.96 | 9.165% | $161.5205 | $161.52 | $161.50 | $161.50 |
| Purchase #6 | $27.81 | 3.333% | $28.7369 | $28.74 | $28.75 | $28.70 |
| Purchase #7 | $195.93 | 8.320% | $212.2314 | $212.23 | $212.25 | $212.20 |
| 7 purchase totals = | $1,093.58 | $1,215.4132 | $1,215.41 | $1,215.40 | $1,215.30 | |