| 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 | $66.55 | 5.244% | $70.0399 | $70.04 | $70.05 | $70.00 |
| Purchase #2 | $183.86 | 4.351% | $191.8597 | $191.86 | $191.85 | $191.90 |
| Purchase #3 | $201.34 | 9.176% | $219.815 | $219.82 | $219.80 | $219.80 |
| Purchase #4 | $101.35 | 13.168% | $114.6958 | $114.70 | $114.70 | $114.70 |
| Purchase #5 | $179.45 | 4.502% | $187.5288 | $187.53 | $187.55 | $187.50 |
| Purchase #6 | $150.39 | 5.293% | $158.3501 | $158.35 | $158.35 | $158.40 |
| Purchase #7 | $146.32 | 7.168% | $156.8082 | $156.81 | $156.80 | $156.80 |
| 7 purchase totals = | $1,029.26 | $1,099.0975 | $1,099.11 | $1,099.10 | $1,099.10 | |