| 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 | $152.75 | 8.121% | $165.1548 | $165.15 | $165.15 | $165.20 |
| Purchase #2 | $67.40 | 4.672% | $70.5489 | $70.55 | $70.55 | $70.50 |
| Purchase #3 | $226.61 | 9.403% | $247.9181 | $247.92 | $247.90 | $247.90 |
| Purchase #4 | $198.58 | 4.508% | $207.532 | $207.53 | $207.55 | $207.50 |
| Purchase #5 | $160.79 | 7.774% | $173.2898 | $173.29 | $173.30 | $173.30 |
| Purchase #6 | $170.39 | 8.516% | $184.9004 | $184.90 | $184.90 | $184.90 |
| Purchase #7 | $193.29 | 9.103% | $210.8852 | $210.89 | $210.90 | $210.90 |
| 7 purchase totals = | $1,169.81 | $1,260.2292 | $1,260.23 | $1,260.25 | $1,260.20 | |