| 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 | $67.64 | 10.781% | $74.9323 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $249.26 | 11.559% | $278.072 | $278.07 | $278.05 | $278.10 |
| Purchase #3 | $58.44 | 11.238% | $65.0075 | $65.01 | $65.00 | $65.00 |
| Purchase #4 | $211.85 | 3.413% | $219.0804 | $219.08 | $219.10 | $219.10 |
| Purchase #5 | $187.43 | 6.331% | $199.2962 | $199.30 | $199.30 | $199.30 |
| Purchase #6 | $43.97 | 10.120% | $48.4198 | $48.42 | $48.40 | $48.40 |
| Purchase #7 | $133.58 | 3.615% | $138.4089 | $138.41 | $138.40 | $138.40 |
| 7 purchase totals = | $952.17 | $1,023.2171 | $1,023.22 | $1,023.20 | $1,023.20 | |