| 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 | $65.33 | 6.462% | $69.5516 | $69.55 | $69.55 | $69.60 |
| Purchase #2 | $144.60 | 13.723% | $164.4435 | $164.44 | $164.45 | $164.40 |
| Purchase #3 | $163.55 | 8.597% | $177.6104 | $177.61 | $177.60 | $177.60 |
| Purchase #4 | $218.86 | 3.786% | $227.146 | $227.15 | $227.15 | $227.10 |
| Purchase #5 | $38.59 | 12.864% | $43.5542 | $43.55 | $43.55 | $43.60 |
| Purchase #6 | $201.93 | 10.227% | $222.5814 | $222.58 | $222.60 | $222.60 |
| Purchase #7 | $178.48 | 12.715% | $201.1737 | $201.17 | $201.15 | $201.20 |
| 7 purchase totals = | $1,011.34 | $1,106.0608 | $1,106.05 | $1,106.05 | $1,106.10 | |