| 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 | $214.75 | 4.397% | $224.1926 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $189.51 | 3.654% | $196.4347 | $196.43 | $196.45 | $196.40 |
| Purchase #3 | $174.99 | 3.666% | $181.4051 | $181.41 | $181.40 | $181.40 |
| Purchase #4 | $67.53 | 7.731% | $72.7507 | $72.75 | $72.75 | $72.80 |
| Purchase #5 | $174.95 | 7.126% | $187.4169 | $187.42 | $187.40 | $187.40 |
| Purchase #6 | $245.43 | 10.296% | $270.6995 | $270.70 | $270.70 | $270.70 |
| Purchase #7 | $26.47 | 8.835% | $28.8086 | $28.81 | $28.80 | $28.80 |
| 7 purchase totals = | $1,093.63 | $1,161.7081 | $1,161.71 | $1,161.70 | $1,161.70 | |