| 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 | $88.45 | 8.663% | $96.1124 | $96.11 | $96.10 | $96.10 |
| Purchase #2 | $224.75 | 12.697% | $253.2865 | $253.29 | $253.30 | $253.30 |
| Purchase #3 | $242.53 | 9.863% | $266.4507 | $266.45 | $266.45 | $266.50 |
| Purchase #4 | $104.99 | 3.392% | $108.5513 | $108.55 | $108.55 | $108.60 |
| Purchase #5 | $118.26 | 5.438% | $124.691 | $124.69 | $124.70 | $124.70 |
| Purchase #6 | $129.68 | 10.151% | $142.8438 | $142.84 | $142.85 | $142.80 |
| Purchase #7 | $194.98 | 10.126% | $214.7237 | $214.72 | $214.70 | $214.70 |
| 7 purchase totals = | $1,103.64 | $1,206.6594 | $1,206.65 | $1,206.65 | $1,206.70 | |