| 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 | $53.97 | 9.755% | $59.2348 | $59.23 | $59.25 | $59.20 |
| Purchase #2 | $173.76 | 6.588% | $185.2073 | $185.21 | $185.20 | $185.20 |
| Purchase #3 | $162.31 | 3.210% | $167.5202 | $167.52 | $167.50 | $167.50 |
| Purchase #4 | $204.91 | 4.848% | $214.844 | $214.84 | $214.85 | $214.80 |
| Purchase #5 | $183.81 | 10.487% | $203.0862 | $203.09 | $203.10 | $203.10 |
| Purchase #6 | $177.63 | 3.596% | $184.0176 | $184.02 | $184.00 | $184.00 |
| Purchase #7 | $99.70 | 4.580% | $104.2663 | $104.27 | $104.25 | $104.30 |
| 7 purchase totals = | $1,056.09 | $1,118.1764 | $1,118.18 | $1,118.15 | $1,118.10 | |