| 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 | $172.75 | 6.321% | $183.6695 | $183.67 | $183.65 | $183.70 |
| Purchase #2 | $83.61 | 11.162% | $92.9425 | $92.94 | $92.95 | $92.90 |
| Purchase #3 | $115.47 | 4.172% | $120.2874 | $120.29 | $120.30 | $120.30 |
| Purchase #4 | $186.58 | 12.246% | $209.4286 | $209.43 | $209.45 | $209.40 |
| Purchase #5 | $152.27 | 8.217% | $164.782 | $164.78 | $164.80 | $164.80 |
| Purchase #6 | $22.73 | 11.130% | $25.2598 | $25.26 | $25.25 | $25.30 |
| Purchase #7 | $248.77 | 3.435% | $257.3152 | $257.32 | $257.30 | $257.30 |
| 7 purchase totals = | $982.18 | $1,053.6850 | $1,053.69 | $1,053.70 | $1,053.70 | |