| 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 | $197.53 | 12.671% | $222.559 | $222.56 | $222.55 | $222.60 |
| Purchase #2 | $208.99 | 12.618% | $235.3604 | $235.36 | $235.35 | $235.40 |
| Purchase #3 | $120.33 | 8.505% | $130.5641 | $130.56 | $130.55 | $130.60 |
| Purchase #4 | $215.85 | 8.769% | $234.7779 | $234.78 | $234.80 | $234.80 |
| Purchase #5 | $141.64 | 10.753% | $156.8705 | $156.87 | $156.85 | $156.90 |
| Purchase #6 | $21.49 | 4.112% | $22.3737 | $22.37 | $22.35 | $22.40 |
| Purchase #7 | $187.56 | 8.294% | $203.1162 | $203.12 | $203.10 | $203.10 |
| 7 purchase totals = | $1,093.39 | $1,205.6218 | $1,205.62 | $1,205.55 | $1,205.80 | |