| 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 | $195.69 | 5.671% | $206.7876 | $206.79 | $206.80 | $206.80 |
| Purchase #2 | $141.72 | 12.689% | $159.7029 | $159.70 | $159.70 | $159.70 |
| Purchase #3 | $208.46 | 4.361% | $217.5509 | $217.55 | $217.55 | $217.60 |
| Purchase #4 | $197.75 | 4.808% | $207.2578 | $207.26 | $207.25 | $207.30 |
| Purchase #5 | $228.41 | 13.265% | $258.7086 | $258.71 | $258.70 | $258.70 |
| Purchase #6 | $32.62 | 3.771% | $33.8501 | $33.85 | $33.85 | $33.90 |
| Purchase #7 | $247.71 | 6.550% | $263.935 | $263.94 | $263.95 | $263.90 |
| 7 purchase totals = | $1,252.36 | $1,347.7929 | $1,347.80 | $1,347.80 | $1,347.90 | |