| 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 | $215.44 | 10.181% | $237.3739 | $237.37 | $237.35 | $237.40 |
| Purchase #2 | $155.34 | 4.543% | $162.3971 | $162.40 | $162.40 | $162.40 |
| Purchase #3 | $125.56 | 5.317% | $132.236 | $132.24 | $132.25 | $132.20 |
| Purchase #4 | $69.81 | 6.650% | $74.4524 | $74.45 | $74.45 | $74.50 |
| Purchase #5 | $22.41 | 8.592% | $24.3355 | $24.34 | $24.35 | $24.30 |
| Purchase #6 | $185.86 | 3.519% | $192.4004 | $192.40 | $192.40 | $192.40 |
| Purchase #7 | $192.28 | 5.238% | $202.3516 | $202.35 | $202.35 | $202.40 |
| 7 purchase totals = | $966.70 | $1,025.5469 | $1,025.55 | $1,025.55 | $1,025.60 | |