| 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 | $74.92 | 11.166% | $83.2856 | $83.29 | $83.30 | $83.30 |
| Purchase #2 | $181.97 | 6.782% | $194.3112 | $194.31 | $194.30 | $194.30 |
| Purchase #3 | $108.59 | 9.774% | $119.2036 | $119.20 | $119.20 | $119.20 |
| Purchase #4 | $214.49 | 13.119% | $242.6289 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $221.49 | 6.123% | $235.0518 | $235.05 | $235.05 | $235.10 |
| Purchase #6 | $100.89 | 8.174% | $109.1367 | $109.14 | $109.15 | $109.10 |
| Purchase #7 | $188.87 | 4.764% | $197.8678 | $197.87 | $197.85 | $197.90 |
| 7 purchase totals = | $1,091.22 | $1,181.4856 | $1,181.49 | $1,181.50 | $1,181.50 | |