| 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 | $178.76 | 11.240% | $198.8526 | $198.85 | $198.85 | $198.90 |
| Purchase #2 | $103.77 | 6.198% | $110.2017 | $110.20 | $110.20 | $110.20 |
| Purchase #3 | $37.69 | 7.182% | $40.3969 | $40.40 | $40.40 | $40.40 |
| Purchase #4 | $169.45 | 10.493% | $187.2304 | $187.23 | $187.25 | $187.20 |
| Purchase #5 | $147.30 | 13.313% | $166.91 | $166.91 | $166.90 | $166.90 |
| Purchase #6 | $224.80 | 13.445% | $255.0244 | $255.02 | $255.00 | $255.00 |
| Purchase #7 | $220.59 | 5.268% | $232.2107 | $232.21 | $232.20 | $232.20 |
| 7 purchase totals = | $1,082.36 | $1,190.8267 | $1,190.82 | $1,190.80 | $1,190.80 | |