| 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 | $187.58 | 7.809% | $202.2281 | $202.23 | $202.25 | $202.20 |
| Purchase #2 | $143.37 | 6.382% | $152.5199 | $152.52 | $152.50 | $152.50 |
| Purchase #3 | $114.74 | 6.376% | $122.0558 | $122.06 | $122.05 | $122.10 |
| Purchase #4 | $26.58 | 6.556% | $28.3226 | $28.32 | $28.30 | $28.30 |
| Purchase #5 | $208.48 | 3.728% | $216.2521 | $216.25 | $216.25 | $216.30 |
| Purchase #6 | $165.48 | 12.618% | $186.3603 | $186.36 | $186.35 | $186.40 |
| Purchase #7 | $187.97 | 9.832% | $206.4512 | $206.45 | $206.45 | $206.50 |
| 7 purchase totals = | $1,034.20 | $1,114.1900 | $1,114.19 | $1,114.15 | $1,114.30 | |