| 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 | $173.62 | 10.781% | $192.338 | $192.34 | $192.35 | $192.30 |
| Purchase #2 | $224.86 | 7.274% | $241.2163 | $241.22 | $241.20 | $241.20 |
| Purchase #3 | $15.28 | 12.235% | $17.1495 | $17.15 | $17.15 | $17.10 |
| Purchase #4 | $246.52 | 12.331% | $276.9184 | $276.92 | $276.90 | $276.90 |
| Purchase #5 | $221.28 | 9.276% | $241.8059 | $241.81 | $241.80 | $241.80 |
| Purchase #6 | $33.38 | 3.626% | $34.5904 | $34.59 | $34.60 | $34.60 |
| Purchase #7 | $217.53 | 11.543% | $242.6395 | $242.64 | $242.65 | $242.60 |
| 7 purchase totals = | $1,132.47 | $1,246.6580 | $1,246.67 | $1,246.65 | $1,246.50 | |