| 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 | $97.43 | 7.545% | $104.7811 | $104.78 | $104.80 | $104.80 |
| Purchase #2 | $148.66 | 3.143% | $153.3324 | $153.33 | $153.35 | $153.30 |
| Purchase #3 | $196.47 | 7.833% | $211.8595 | $211.86 | $211.85 | $211.90 |
| Purchase #4 | $15.51 | 6.342% | $16.4936 | $16.49 | $16.50 | $16.50 |
| Purchase #5 | $176.69 | 6.285% | $187.795 | $187.80 | $187.80 | $187.80 |
| Purchase #6 | $140.96 | 3.146% | $145.3946 | $145.39 | $145.40 | $145.40 |
| Purchase #7 | $223.27 | 6.864% | $238.5953 | $238.60 | $238.60 | $238.60 |
| 7 purchase totals = | $998.99 | $1,058.2515 | $1,058.25 | $1,058.30 | $1,058.30 | |