| 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 | $200.63 | 6.801% | $214.2748 | $214.27 | $214.25 | $214.30 |
| Purchase #2 | $184.96 | 11.218% | $205.7088 | $205.71 | $205.70 | $205.70 |
| Purchase #3 | $208.68 | 11.700% | $233.0956 | $233.10 | $233.10 | $233.10 |
| Purchase #4 | $93.81 | 10.616% | $103.7689 | $103.77 | $103.75 | $103.80 |
| Purchase #5 | $133.76 | 12.198% | $150.076 | $150.08 | $150.10 | $150.10 |
| Purchase #6 | $170.94 | 8.602% | $185.6443 | $185.64 | $185.65 | $185.60 |
| Purchase #7 | $181.72 | 11.838% | $203.232 | $203.23 | $203.25 | $203.20 |
| 7 purchase totals = | $1,174.50 | $1,295.8004 | $1,295.80 | $1,295.80 | $1,295.80 | |