| 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 | $209.46 | 13.485% | $237.7057 | $237.71 | $237.70 | $237.70 |
| Purchase #2 | $87.85 | 4.258% | $91.5907 | $91.59 | $91.60 | $91.60 |
| Purchase #3 | $187.30 | 10.360% | $206.7043 | $206.70 | $206.70 | $206.70 |
| Purchase #4 | $12.98 | 13.802% | $14.7715 | $14.77 | $14.75 | $14.80 |
| Purchase #5 | $166.68 | 9.781% | $182.983 | $182.98 | $183.00 | $183.00 |
| Purchase #6 | $88.87 | 7.469% | $95.5077 | $95.51 | $95.50 | $95.50 |
| Purchase #7 | $218.63 | 3.533% | $226.3542 | $226.35 | $226.35 | $226.40 |
| 7 purchase totals = | $971.77 | $1,055.6171 | $1,055.61 | $1,055.60 | $1,055.70 | |