| 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 | $202.84 | 11.734% | $226.6412 | $226.64 | $226.65 | $226.60 |
| Purchase #2 | $236.45 | 9.253% | $258.3287 | $258.33 | $258.35 | $258.30 |
| Purchase #3 | $131.91 | 11.717% | $147.3659 | $147.37 | $147.35 | $147.40 |
| Purchase #4 | $102.70 | 3.372% | $106.163 | $106.16 | $106.15 | $106.20 |
| Purchase #5 | $215.55 | 4.635% | $225.5407 | $225.54 | $225.55 | $225.50 |
| Purchase #6 | $35.69 | 4.401% | $37.2607 | $37.26 | $37.25 | $37.30 |
| Purchase #7 | $39.51 | 13.365% | $44.7905 | $44.79 | $44.80 | $44.80 |
| 7 purchase totals = | $964.65 | $1,046.0907 | $1,046.09 | $1,046.10 | $1,046.10 | |