| 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 | $186.44 | 10.662% | $206.3182 | $206.32 | $206.30 | $206.30 |
| Purchase #2 | $206.71 | 5.687% | $218.4656 | $218.47 | $218.45 | $218.50 |
| Purchase #3 | $47.85 | 10.688% | $52.9642 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $56.96 | 11.751% | $63.6534 | $63.65 | $63.65 | $63.70 |
| Purchase #5 | $119.96 | 10.614% | $132.6926 | $132.69 | $132.70 | $132.70 |
| Purchase #6 | $159.60 | 3.691% | $165.4908 | $165.49 | $165.50 | $165.50 |
| Purchase #7 | $155.41 | 13.131% | $175.8169 | $175.82 | $175.80 | $175.80 |
| 7 purchase totals = | $932.93 | $1,015.4017 | $1,015.40 | $1,015.35 | $1,015.50 | |