| 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 | $167.33 | 10.556% | $184.9934 | $184.99 | $185.00 | $185.00 |
| Purchase #2 | $220.47 | 11.418% | $245.6433 | $245.64 | $245.65 | $245.60 |
| Purchase #3 | $50.62 | 7.789% | $54.5628 | $54.56 | $54.55 | $54.60 |
| Purchase #4 | $145.85 | 10.599% | $161.3086 | $161.31 | $161.30 | $161.30 |
| Purchase #5 | $224.92 | 9.310% | $245.8601 | $245.86 | $245.85 | $245.90 |
| Purchase #6 | $201.81 | 3.831% | $209.5413 | $209.54 | $209.55 | $209.50 |
| Purchase #7 | $181.25 | 9.368% | $198.2295 | $198.23 | $198.25 | $198.20 |
| 7 purchase totals = | $1,192.25 | $1,300.1390 | $1,300.13 | $1,300.15 | $1,300.10 | |