| 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 | $152.54 | 7.635% | $164.1864 | $164.19 | $164.20 | $164.20 |
| Purchase #2 | $208.76 | 3.817% | $216.7284 | $216.73 | $216.75 | $216.70 |
| Purchase #3 | $152.83 | 3.108% | $157.58 | $157.58 | $157.60 | $157.60 |
| Purchase #4 | $69.96 | 6.438% | $74.464 | $74.46 | $74.45 | $74.50 |
| Purchase #5 | $148.57 | 9.376% | $162.4999 | $162.50 | $162.50 | $162.50 |
| Purchase #6 | $41.65 | 4.301% | $43.4414 | $43.44 | $43.45 | $43.40 |
| Purchase #7 | $248.72 | 9.751% | $272.9727 | $272.97 | $272.95 | $273.00 |
| 7 purchase totals = | $1,023.03 | $1,091.8728 | $1,091.87 | $1,091.90 | $1,091.90 | |