| 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 | $165.97 | 11.247% | $184.6366 | $184.64 | $184.65 | $184.60 |
| Purchase #2 | $184.92 | 13.396% | $209.6919 | $209.69 | $209.70 | $209.70 |
| Purchase #3 | $117.34 | 13.266% | $132.9063 | $132.91 | $132.90 | $132.90 |
| Purchase #4 | $180.90 | 11.712% | $202.087 | $202.09 | $202.10 | $202.10 |
| Purchase #5 | $228.75 | 5.155% | $240.5421 | $240.54 | $240.55 | $240.50 |
| Purchase #6 | $27.54 | 7.481% | $29.6003 | $29.60 | $29.60 | $29.60 |
| Purchase #7 | $242.31 | 13.344% | $274.6438 | $274.64 | $274.65 | $274.60 |
| 7 purchase totals = | $1,147.73 | $1,274.1080 | $1,274.11 | $1,274.15 | $1,274.00 | |