| 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 | $33.86 | 6.692% | $36.1259 | $36.13 | $36.15 | $36.10 |
| Purchase #2 | $172.45 | 5.161% | $181.3501 | $181.35 | $181.35 | $181.40 |
| Purchase #3 | $156.76 | 6.840% | $167.4824 | $167.48 | $167.50 | $167.50 |
| Purchase #4 | $64.45 | 7.734% | $69.4346 | $69.43 | $69.45 | $69.40 |
| Purchase #5 | $58.89 | 6.136% | $62.5035 | $62.50 | $62.50 | $62.50 |
| Purchase #6 | $134.97 | 9.206% | $147.3953 | $147.40 | $147.40 | $147.40 |
| Purchase #7 | $110.85 | 8.471% | $120.2401 | $120.24 | $120.25 | $120.20 |
| 7 purchase totals = | $732.23 | $784.5319 | $784.53 | $784.60 | $784.50 | |