| 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 | $223.33 | 6.404% | $237.6321 | $237.63 | $237.65 | $237.60 |
| Purchase #2 | $177.89 | 5.684% | $188.0013 | $188.00 | $188.00 | $188.00 |
| Purchase #3 | $26.29 | 13.230% | $29.7682 | $29.77 | $29.75 | $29.80 |
| Purchase #4 | $101.77 | 8.673% | $110.5965 | $110.60 | $110.60 | $110.60 |
| Purchase #5 | $232.40 | 7.407% | $249.6139 | $249.61 | $249.60 | $249.60 |
| Purchase #6 | $142.88 | 3.284% | $147.5722 | $147.57 | $147.55 | $147.60 |
| Purchase #7 | $61.41 | 5.280% | $64.6524 | $64.65 | $64.65 | $64.70 |
| 7 purchase totals = | $965.97 | $1,027.8366 | $1,027.83 | $1,027.80 | $1,027.90 | |