| 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 | $185.92 | 8.161% | $201.0929 | $201.09 | $201.10 | $201.10 |
| Purchase #2 | $41.97 | 8.767% | $45.6495 | $45.65 | $45.65 | $45.60 |
| Purchase #3 | $201.97 | 10.187% | $222.5447 | $222.54 | $222.55 | $222.50 |
| Purchase #4 | $64.66 | 10.737% | $71.6025 | $71.60 | $71.60 | $71.60 |
| Purchase #5 | $230.57 | 13.718% | $262.1996 | $262.20 | $262.20 | $262.20 |
| Purchase #6 | $117.48 | 11.842% | $131.392 | $131.39 | $131.40 | $131.40 |
| Purchase #7 | $195.56 | 6.282% | $207.8451 | $207.85 | $207.85 | $207.80 |
| 7 purchase totals = | $1,038.13 | $1,142.3263 | $1,142.32 | $1,142.35 | $1,142.20 | |