| 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 | $168.46 | 10.465% | $186.0893 | $186.09 | $186.10 | $186.10 |
| Purchase #2 | $223.28 | 13.572% | $253.5836 | $253.58 | $253.60 | $253.60 |
| Purchase #3 | $169.80 | 5.326% | $178.8435 | $178.84 | $178.85 | $178.80 |
| Purchase #4 | $184.86 | 13.256% | $209.365 | $209.37 | $209.35 | $209.40 |
| Purchase #5 | $157.39 | 11.714% | $175.8267 | $175.83 | $175.85 | $175.80 |
| Purchase #6 | $138.69 | 11.380% | $154.4729 | $154.47 | $154.45 | $154.50 |
| Purchase #7 | $49.55 | 5.548% | $52.299 | $52.30 | $52.30 | $52.30 |
| 7 purchase totals = | $1,092.03 | $1,210.4800 | $1,210.48 | $1,210.50 | $1,210.50 | |