| 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 | $129.93 | 5.755% | $137.4075 | $137.41 | $137.40 | $137.40 |
| Purchase #2 | $90.63 | 10.155% | $99.8335 | $99.83 | $99.85 | $99.80 |
| Purchase #3 | $84.87 | 9.861% | $93.239 | $93.24 | $93.25 | $93.20 |
| Purchase #4 | $46.88 | 3.535% | $48.5372 | $48.54 | $48.55 | $48.50 |
| Purchase #5 | $197.68 | 4.599% | $206.7713 | $206.77 | $206.75 | $206.80 |
| Purchase #6 | $212.85 | 13.523% | $241.6337 | $241.63 | $241.65 | $241.60 |
| Purchase #7 | $186.29 | 6.706% | $198.7826 | $198.78 | $198.80 | $198.80 |
| 7 purchase totals = | $949.13 | $1,026.2048 | $1,026.20 | $1,026.25 | $1,026.10 | |