| 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 | $150.38 | 10.230% | $165.7639 | $165.76 | $165.75 | $165.80 |
| Purchase #2 | $64.52 | 6.569% | $68.7583 | $68.76 | $68.75 | $68.80 |
| Purchase #3 | $206.53 | 13.802% | $235.0353 | $235.04 | $235.05 | $235.00 |
| Purchase #4 | $174.70 | 6.662% | $186.3385 | $186.34 | $186.35 | $186.30 |
| Purchase #5 | $174.87 | 6.199% | $185.7102 | $185.71 | $185.70 | $185.70 |
| Purchase #6 | $177.70 | 13.170% | $201.1031 | $201.10 | $201.10 | $201.10 |
| Purchase #7 | $157.33 | 4.781% | $164.8519 | $164.85 | $164.85 | $164.90 |
| 7 purchase totals = | $1,106.03 | $1,207.5612 | $1,207.56 | $1,207.55 | $1,207.60 | |