| 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 | $79.28 | 4.843% | $83.1195 | $83.12 | $83.10 | $83.10 |
| Purchase #2 | $116.86 | 8.384% | $126.6575 | $126.66 | $126.65 | $126.70 |
| Purchase #3 | $198.93 | 12.124% | $223.0483 | $223.05 | $223.05 | $223.00 |
| Purchase #4 | $31.94 | 8.341% | $34.6041 | $34.60 | $34.60 | $34.60 |
| Purchase #5 | $154.40 | 11.158% | $171.628 | $171.63 | $171.65 | $171.60 |
| Purchase #6 | $242.68 | 12.562% | $273.1655 | $273.17 | $273.15 | $273.20 |
| Purchase #7 | $160.34 | 11.393% | $178.6075 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $984.43 | $1,090.8304 | $1,090.84 | $1,090.80 | $1,090.80 | |