| 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 | $158.87 | 10.204% | $175.0811 | $175.08 | $175.10 | $175.10 |
| Purchase #2 | $157.79 | 4.268% | $164.5245 | $164.52 | $164.50 | $164.50 |
| Purchase #3 | $185.77 | 4.815% | $194.7148 | $194.71 | $194.70 | $194.70 |
| Purchase #4 | $104.93 | 13.139% | $118.7168 | $118.72 | $118.70 | $118.70 |
| Purchase #5 | $83.51 | 10.690% | $92.4372 | $92.44 | $92.45 | $92.40 |
| Purchase #6 | $225.52 | 7.553% | $242.5535 | $242.55 | $242.55 | $242.60 |
| Purchase #7 | $67.95 | 5.525% | $71.7042 | $71.70 | $71.70 | $71.70 |
| 7 purchase totals = | $984.34 | $1,059.7321 | $1,059.72 | $1,059.70 | $1,059.70 | |