| 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 | $91.79 | 13.153% | $103.8631 | $103.86 | $103.85 | $103.90 |
| Purchase #2 | $167.67 | 10.654% | $185.5336 | $185.53 | $185.55 | $185.50 |
| Purchase #3 | $247.62 | 3.580% | $256.4848 | $256.48 | $256.50 | $256.50 |
| Purchase #4 | $84.87 | 12.139% | $95.1724 | $95.17 | $95.15 | $95.20 |
| Purchase #5 | $188.86 | 9.224% | $206.2804 | $206.28 | $206.30 | $206.30 |
| Purchase #6 | $187.74 | 5.464% | $197.9981 | $198.00 | $198.00 | $198.00 |
| Purchase #7 | $150.66 | 9.307% | $164.6819 | $164.68 | $164.70 | $164.70 |
| 7 purchase totals = | $1,119.21 | $1,210.0143 | $1,210.00 | $1,210.05 | $1,210.10 | |