| 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 | $145.75 | 10.608% | $161.2112 | $161.21 | $161.20 | $161.20 |
| Purchase #2 | $186.91 | 10.502% | $206.5393 | $206.54 | $206.55 | $206.50 |
| Purchase #3 | $94.47 | 7.583% | $101.6337 | $101.63 | $101.65 | $101.60 |
| Purchase #4 | $76.46 | 10.228% | $84.2803 | $84.28 | $84.30 | $84.30 |
| Purchase #5 | $236.56 | 8.505% | $256.6794 | $256.68 | $256.70 | $256.70 |
| Purchase #6 | $222.58 | 8.576% | $241.6685 | $241.67 | $241.65 | $241.70 |
| Purchase #7 | $241.74 | 13.553% | $274.503 | $274.50 | $274.50 | $274.50 |
| 7 purchase totals = | $1,204.47 | $1,326.5154 | $1,326.51 | $1,326.55 | $1,326.50 | |