| 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 | $193.91 | 7.366% | $208.1934 | $208.19 | $208.20 | $208.20 |
| Purchase #2 | $64.31 | 13.489% | $72.9848 | $72.98 | $73.00 | $73.00 |
| Purchase #3 | $171.43 | 4.262% | $178.7363 | $178.74 | $178.75 | $178.70 |
| Purchase #4 | $247.86 | 13.668% | $281.7375 | $281.74 | $281.75 | $281.70 |
| Purchase #5 | $55.69 | 7.834% | $60.0528 | $60.05 | $60.05 | $60.10 |
| Purchase #6 | $195.80 | 3.277% | $202.2164 | $202.22 | $202.20 | $202.20 |
| Purchase #7 | $37.80 | 11.394% | $42.1069 | $42.11 | $42.10 | $42.10 |
| 7 purchase totals = | $966.80 | $1,046.0281 | $1,046.03 | $1,046.05 | $1,046.00 | |