| 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 | $203.55 | 5.546% | $214.8389 | $214.84 | $214.85 | $214.80 |
| Purchase #2 | $175.73 | 5.631% | $185.6254 | $185.63 | $185.65 | $185.60 |
| Purchase #3 | $204.64 | 10.716% | $226.5692 | $226.57 | $226.55 | $226.60 |
| Purchase #4 | $68.51 | 10.588% | $75.7638 | $75.76 | $75.75 | $75.80 |
| Purchase #5 | $200.73 | 6.138% | $213.0508 | $213.05 | $213.05 | $213.10 |
| Purchase #6 | $125.78 | 12.433% | $141.4182 | $141.42 | $141.40 | $141.40 |
| Purchase #7 | $184.59 | 7.496% | $198.4269 | $198.43 | $198.45 | $198.40 |
| 7 purchase totals = | $1,163.53 | $1,255.6932 | $1,255.70 | $1,255.70 | $1,255.70 | |