| 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 | $241.80 | 4.808% | $253.4257 | $253.43 | $253.45 | $253.40 |
| Purchase #2 | $181.36 | 11.327% | $201.9026 | $201.90 | $201.90 | $201.90 |
| Purchase #3 | $90.40 | 5.797% | $95.6405 | $95.64 | $95.65 | $95.60 |
| Purchase #4 | $167.29 | 4.172% | $174.2693 | $174.27 | $174.25 | $174.30 |
| Purchase #5 | $65.25 | 8.487% | $70.7878 | $70.79 | $70.80 | $70.80 |
| Purchase #6 | $234.48 | 3.513% | $242.7173 | $242.72 | $242.70 | $242.70 |
| Purchase #7 | $127.55 | 5.614% | $134.7107 | $134.71 | $134.70 | $134.70 |
| 7 purchase totals = | $1,108.13 | $1,173.4539 | $1,173.46 | $1,173.45 | $1,173.40 | |