| 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 | $218.33 | 13.574% | $247.9661 | $247.97 | $247.95 | $248.00 |
| Purchase #2 | $161.53 | 3.266% | $166.8056 | $166.81 | $166.80 | $166.80 |
| Purchase #3 | $58.46 | 9.148% | $63.8079 | $63.81 | $63.80 | $63.80 |
| Purchase #4 | $142.79 | 3.374% | $147.6077 | $147.61 | $147.60 | $147.60 |
| Purchase #5 | $63.67 | 9.691% | $69.8403 | $69.84 | $69.85 | $69.80 |
| Purchase #6 | $228.54 | 5.408% | $240.8994 | $240.90 | $240.90 | $240.90 |
| Purchase #7 | $177.78 | 8.436% | $192.7775 | $192.78 | $192.80 | $192.80 |
| 7 purchase totals = | $1,051.10 | $1,129.7045 | $1,129.72 | $1,129.70 | $1,129.70 | |