| 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 | $69.37 | 4.644% | $72.5915 | $72.59 | $72.60 | $72.60 |
| Purchase #2 | $106.75 | 7.596% | $114.8587 | $114.86 | $114.85 | $114.90 |
| Purchase #3 | $120.42 | 12.424% | $135.381 | $135.38 | $135.40 | $135.40 |
| Purchase #4 | $214.28 | 10.272% | $236.2908 | $236.29 | $236.30 | $236.30 |
| Purchase #5 | $76.54 | 10.425% | $84.5193 | $84.52 | $84.50 | $84.50 |
| Purchase #6 | $164.36 | 8.119% | $177.7044 | $177.70 | $177.70 | $177.70 |
| Purchase #7 | $230.86 | 9.647% | $253.1311 | $253.13 | $253.15 | $253.10 |
| 7 purchase totals = | $982.58 | $1,074.4768 | $1,074.47 | $1,074.50 | $1,074.50 | |