| 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 | $221.80 | 11.465% | $247.2294 | $247.23 | $247.25 | $247.20 |
| Purchase #2 | $120.30 | 3.498% | $124.5081 | $124.51 | $124.50 | $124.50 |
| Purchase #3 | $141.77 | 3.130% | $146.2074 | $146.21 | $146.20 | $146.20 |
| Purchase #4 | $203.80 | 3.275% | $210.4745 | $210.47 | $210.45 | $210.50 |
| Purchase #5 | $11.81 | 13.673% | $13.4248 | $13.42 | $13.40 | $13.40 |
| Purchase #6 | $93.54 | 6.347% | $99.477 | $99.48 | $99.50 | $99.50 |
| Purchase #7 | $184.33 | 4.838% | $193.2479 | $193.25 | $193.25 | $193.20 |
| 7 purchase totals = | $977.35 | $1,034.5691 | $1,034.57 | $1,034.55 | $1,034.50 | |