| 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 | $245.64 | 11.481% | $273.8419 | $273.84 | $273.85 | $273.80 |
| Purchase #2 | $129.78 | 7.770% | $139.8639 | $139.86 | $139.85 | $139.90 |
| Purchase #3 | $162.57 | 5.243% | $171.0935 | $171.09 | $171.10 | $171.10 |
| Purchase #4 | $88.35 | 3.792% | $91.7002 | $91.70 | $91.70 | $91.70 |
| Purchase #5 | $77.96 | 7.773% | $84.0198 | $84.02 | $84.00 | $84.00 |
| Purchase #6 | $31.52 | 10.271% | $34.7574 | $34.76 | $34.75 | $34.80 |
| Purchase #7 | $206.88 | 7.526% | $222.4498 | $222.45 | $222.45 | $222.40 |
| 7 purchase totals = | $942.70 | $1,017.7265 | $1,017.72 | $1,017.70 | $1,017.70 | |