| 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 | $192.80 | 13.498% | $218.8241 | $218.82 | $218.80 | $218.80 |
| Purchase #2 | $159.91 | 4.849% | $167.664 | $167.66 | $167.65 | $167.70 |
| Purchase #3 | $185.35 | 4.609% | $193.8928 | $193.89 | $193.90 | $193.90 |
| Purchase #4 | $156.89 | 13.789% | $178.5236 | $178.52 | $178.50 | $178.50 |
| Purchase #5 | $199.45 | 4.587% | $208.5988 | $208.60 | $208.60 | $208.60 |
| Purchase #6 | $104.82 | 13.625% | $119.1017 | $119.10 | $119.10 | $119.10 |
| Purchase #7 | $24.79 | 6.763% | $26.4665 | $26.47 | $26.45 | $26.50 |
| 7 purchase totals = | $1,024.01 | $1,113.0715 | $1,113.06 | $1,113.00 | $1,113.10 | |