| 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 | $20.82 | 8.772% | $22.6463 | $22.65 | $22.65 | $22.60 |
| Purchase #2 | $249.79 | 10.697% | $276.51 | $276.51 | $276.50 | $276.50 |
| Purchase #3 | $165.67 | 9.566% | $181.518 | $181.52 | $181.50 | $181.50 |
| Purchase #4 | $86.27 | 6.674% | $92.0277 | $92.03 | $92.05 | $92.00 |
| Purchase #5 | $241.89 | 7.394% | $259.7753 | $259.78 | $259.80 | $259.80 |
| Purchase #6 | $162.72 | 13.113% | $184.0575 | $184.06 | $184.05 | $184.10 |
| Purchase #7 | $149.81 | 6.159% | $159.0368 | $159.04 | $159.05 | $159.00 |
| 7 purchase totals = | $1,076.97 | $1,175.5716 | $1,175.59 | $1,175.60 | $1,175.50 | |